D. Followill

Julianne M Pollard-Larkin, D. Followill, S. Kry, 2021, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Sensitivity of IROC phantom performance to radiotherapy treatment planning system beam modeling parameters based on community‐driven data

Julianne M Pollard-Larkin, D. Followill, S. Kry, 2020, Medical physics.

Dose calculation errors as a component of failing IROC lung and spine phantom irradiations.

Julianne M Pollard-Larkin, P. Balter, D. Followill, 2020, Medical physics.

QA for helical tomotherapy: report of the AAPM Task Group 148.

W. Grant, C. Ramsey, G. Olivera, 2010, Medical physics.

SU‐FF‐T‐444: Validation and Benchmark of a Source Model for a Varian 6 MV Photon Beam Using Monte Carlo Calculations

J. Deasy, D. Followill, G. Ibbott, 2009 .

Investigation of TLD and EBT3 performance under the presence of 1.5T, 0.35T, and 0T magnetic field strengths in MR/CT visible materials.

R. Stafford, L. Court, D. Followill, 2019, Medical physics.

Secondary neutron spectra from modern Varian, Siemens, and Elekta linacs with multileaf collimators.

D. Followill, S. Kry, R. Howell, 2009, Medical physics.

Erratum: "Secondary neutron spectra from modern Varian, Siemens, and Elekta linacs with multileaf collimators" [Med. Phys. 36(9), 4027-4038 (2009)].

D. Followill, S. Kry, R. Howell, 2011, Medical physics.

SU-F-T-181: Proton Therapy Tissue-Equivalence of 3D Printed Materials.

D Followill, R Howell, D. Followill, 2016, Medical physics.

Algorithms used in heterogeneous dose calculations show systematic differences as measured with the Radiological Physics Center's anthropomorphic thorax phantom used for RTOG credentialing.

David S Followill, Andrea Molineu, Paola Alvarez, 2012, International journal of radiation oncology, biology, physics.

Differences in the patterns of failure between IROC lung and spine phantom irradiations.

H. Molineu, D. Followill, S. Kry, 2020, Practical radiation oncology.

Development of a flattening filter free multiple source model for use as an independent, Monte Carlo, dose calculation, quality assurance tool for clinical trials

D. Followill, G. Ibbott, S. Kry, 2017, Medical physics.

Development of a Monte Carlo multiple source model for inclusion in a dose calculation auditing tool

D. Followill, G. Ibbott, S. Kry, 2017, Medical physics.

Results From the Imaging and Radiation Oncology Core Houston's Anthropomorphic Phantoms Used for Proton Therapy Clinical Trial Credentialing.

D. Followill, S. Kry, P. Alvarez, 2016, International journal of radiation oncology, biology, physics.

Acquisition and Management of Data for Translational Science in Oncology

M. Knopp, M. Rosen, F. Prior, 2019, Translational Research in Cancer.

Comparison of clinical, echographic, and histopathological measurements from eyes with medium-sized choroidal melanoma in the collaborative ocular melanoma study: COMS report no. 21.

P. Kaiser, B. Hawkins, D. Followill, 2003, Archives of ophthalmology.

Imaging and Neuro-Oncology Clinical Trials of the National Clinical Trials Network (NCTN)

M. Knopp, M. Rosen, F. Prior, 2019, Neuroimaging - Neurobiology, Multimodal and Network Applications.

Practice patterns and recommendations for pediatric image‐guided radiotherapy: A Children's Oncology Group report

T. Merchant, D. Followill, S. Donaldson, 2020, Pediatric blood & cancer.

TU-D-207B-02: Delta-Radiomics: The Prognostic Value of Therapy-Induced Changes in Radiomics Features for Stage III Non-Small Cell Lung Cancer Patients.

D. Mackin, X. Fave, L. Court, 2016, Medical physics.

Differential expression of collagen types I and III in consequential and primary fibrosis in irradiated mouse colon.

D. Followill, E. Travis, Elizabeth L. Travis, 1995, Radiation research.

Radiotherapy deficiencies identified during on-site dosimetry visits by the IROC Houston QA Center

D. Followill, S. Kry, P. Alvarez, 2017 .

MO-G-BRE-02: A Survey of IMRT QA Practices for More Than 800 Institutions.

D. Followill, S. Kry, R. Howell, 2014, Medical physics.

An Update of the Credentialing Process for the NRG Oncology NSABP B-51 / RTOG 1304 Phase 3 Randomized Clinical Trial

W. Curran, J. Galvin, T. Julian, 2015 .

An FMEA evaluation of intensity modulated radiation therapy dose delivery failures at tolerance criteria levels

L. Court, P. Balter, F. Stingo, 2017, Medical physics.

MRIgRT Head and Neck Anthropomorphic QA Phantom: Design, Development, Reproducibility and Feasibility Study.

R. Stafford, L. Court, D. Followill, 2019, Medical physics.

The Importance of Imaging in Radiation Oncology for National Clinical Trials Network Protocols.

P. Okunieff, L. Schwartz, M. Knopp, 2018, International journal of radiation oncology, biology, physics.

Practice patterns of pediatric total body irradiation techniques: A Children's Oncology Group survey.

D. Followill, T. Fitzgerald, K. Ulin, 2021, International journal of radiation oncology, biology, physics.

Technical Note: A Monte Carlo study of magnetic-field-induced radiation dose effects in mice.

J. Hazle, M. Guindani, L. Court, 2015, Medical physics.

Independent dose per monitor unit review of eight U.S.A. proton treatment facilities.

D. Followill, G. Ibbott, M. Moyers, 2013, Medical physics.

INTERNATIONAL SYMPOSIUM ON STANDARDS, APPLICATIONS AND QUALITY ASSURANCE IN MEDICAL RADIATION DOSIMETRY (IDOS 2019): HIGHLIGHTS OF AN IAEA MEETING

D. Followill, Y. Dewaraja, A. Meghzifene, 2009 .

Assessment of pulmonary and hematologic toxicities of liblomycin, a novel bleomycin analog

D. Followill, Z. Siddik, R. Newman, 1990, Investigational New Drugs.

Does quality of radiation therapy predict outcomes of multicenter cooperative group trials? A literature review.

D. Followill, F. Laurie, A. Fairchild, 2013, International journal of radiation oncology, biology, physics.

EP-1434 QUALITY ASSURANCE FOR CLINICAL TRIALS IN RADIOTHERAPY

J. Galvin, D. Followill, W. Bosch, 2012 .

P06 01 SP – THE CHARACTERIZATION OF TWO TYPES OF LATE EFFECTS IN IRRADIATED MOUSE COLON

D. Followill, E. Travis, 1991 .

Dosimetry of (125)I and (103)Pd COMS eye plaques for intraocular tumors: report of Task Group 129 by the AAPM and ABS.

Ravinder Nath, Firas Mourtada, Sou-Tung Chiu-Tsao, 2012, Medical physics.

Recommendations for clinical electron beam dosimetry: supplement to the recommendations of Task Group 25.

M Saiful Huq, Michael G Herman, David S Followill, 2009, Medical physics.

Higher Reported Lung Dose Received During Total Body Irradiation for Allogeneic Hematopoietic Stem Cell Transplantation in Children With Acute Lymphoblastic Leukemia Is Associated With Inferior Survival: A Report from the Children's Oncology Group.

Xiaomin Lu, T. Merchant, S. Grupp, 2019, International journal of radiation oncology, biology, physics.

Estimates of whole-body dose equivalent produced by beam intensity modulated conformal therapy.

D Followill, A Boyer, A. Boyer, 1997, International journal of radiation oncology, biology, physics.

The American Brachytherapy Society recommendations for brachytherapy of uveal melanomas.

J. Earle, S. Nag, J. Quivey, 2003, International journal of radiation oncology, biology, physics.

A Monte Carlo model for calculating out-of-field dose from a varian 6 MV beam.

R. Mohan, D. Followill, S. Kry, 2006, Medical physics.

Design and implementation of an anthropomorphic quality assurance phantom for intensity-modulated radiation therapy for the Radiation Therapy Oncology Group.

Avraham Eisbruch, M Saiful Huq, David S Followill, 2005, International journal of radiation oncology, biology, physics.

AAPM TG 158: Measurement and calculation of doses outside the treated volume from external-beam radiation therapy.

Brian Wang, Harald Paganetti, Cheng-Shie Wuu, 2017, Medical physics.

Angular dependence of the nanoDot OSL dosimeter.

D. Followill, G. Ibbott, S. Kry, 2011, Medical physics.

Monte Carlo study shows no significant difference in second cancer risk between 6- and 18-MV intensity-modulated radiation therapy.

D. Followill, S. Kry, M. Salehpour, 2009, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

SU‐FF‐T‐24: A Monte Carlo Study of the Out‐Of‐Field Dose From IMRT

D. Followill, S. Kry, M. Salehpour, 2007 .

Neutron source strength measurements for Varian, Siemens, Elekta, and General Electric linear accelerators

D. Followill, G. Ibbott, S. Kry, 2003, Journal of applied clinical medical physics.

AAPM task group 224: Comprehensive proton therapy machine quality assurance.

Sairos Safai, Christopher Ainsley, Mark Pankuch, 2019, Medical physics.

Radiomics feature robustness as measured using an MRI phantom

Hannah J. Lee, Jinzhong Yang, D. Mackin, 2021, Scientific Reports.

Global harmonization of quality assurance naming conventions in radiation therapy clinical trials.

J. Galvin, D. Followill, E. Zubizarreta, 2014, International journal of radiation oncology, biology, physics.

Accuracy and sources of error of out‐of field dose calculations by a commercial treatment planning system for intensity‐modulated radiation therapy treatments

D. Followill, S. Kry, Xin A. Wang, 2013, Journal of applied clinical medical physics.

Effects of tertiary MLC configuration on secondary neutron spectra from 18 MV x-ray beams for the Varian 21EX linear accelerator.

D. Followill, S. Kry, R. Howell, 2009, Medical physics.

Out-of-field photon and neutron dose equivalents from step-and-shoot intensity-modulated radiation therapy.

David S Followill, Mohammad Salehpour, Stephen F Kry, 2005, International journal of radiation oncology, biology, physics.

An evaluation of three commercially available metal artifact reduction methods for CT imaging

Francesco C Stingo, Dragan Mirkovic, Jessica L Nute, 2015, Physics in medicine and biology.

Management of Radiotherapy Patients with Implanted Cardiac Pacemakers and Defibrillators: A Report of the AAPM TG-203.

M. Mahesh, D. Followill, J. Prisciandaro, 2019, Medical physics.

RTOG 0631 phase 2/3 study of image guided stereotactic radiosurgery for localized (1-3) spine metastases: phase 2 results.

Fang-Fang Yin, Benjamin Movsas, David S Followill, 2014, Practical radiation oncology.

Current calibration, treatment, and treatment planning techniques among institutions participating in the Children's Oncology Group.

Fran Laurie, David Followill, T J FitzGerald, 2003, International journal of radiation oncology, biology, physics.

Quality assurance in radiation oncology

F. Prior, D. Followill, Ashish Sharma, 2021, Pediatric blood & cancer.

The Children's Oncology Group Radiation Oncology Discipline: 15 Years of Contributions to the Treatment of Childhood Cancer.

T. Merchant, D. Followill, P. Houghton, 2018, International journal of radiation oncology, biology, physics.

Imaging and Data Acquisition in Clinical Trials for Radiation Therapy.

C. N. Coleman, M. Knopp, B. Vikram, 2016, International journal of radiation oncology, biology, physics.

TLD and OSLD dosimetry systems for remote audits of radiotherapy external beam calibration.

D Followill, F Stingo, P Alvarez, 2017, Radiation measurements.

Histological changes in mouse colon after single- and split-dose irradiation.

D. Followill, E. Travis, D. Kester, 1993, Radiation research.

Quality Assurance for Clinical Trials

D. Followill, G. Ibbott, A. Haworth, 2013, Front. Oncol..

A Monte Carlo model for out-of-field dose calculation from high-energy photon therapy.

D. Followill, S. Kry, M. Salehpour, 2007, Medical physics.

Uncertainty of calculated risk estimates for secondary malignancies after radiotherapy.

D. Kuban, D. Followill, S. Kry, 2007, International journal of radiation oncology, biology, physics.

Point/counterpoint. IMRT should not be administered at photon energies greater than 10 MV.

F. Nüsslin, C. Orton, D. Followill, 2007, Medical physics.

Neutron spectra and dose equivalents calculated in tissue for high-energy radiation therapy.

D. Followill, S. Kry, M. Salehpour, 2009, Medical physics.

Report dose-to-medium in clinical trials where available; a consensus from the global Harmonisation group to maximize consistency.

D. Followill, J. Michalski, S. Kry, 2021, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

The use of LiF (TLD‐100) as an out‐of‐field dosimeter

Firas Mourtada, David Followill, Stephen F. Kry, 2007, Journal of applied clinical medical physics.

QA for helical tomotherapy: Report of the AAPM Task Group 148a).

Niko Papanikolaou, Chengyu Shi, Walter Grant, 2010, Medical physics.

WE-D-224C-04: Investigation of MLC Effects On Secondary Neutron Spectra for Varian, Siemens, and Elekta

D. Followill, S. Kry, M. Salehpour, 2006 .

Model for Estimating Power and Downtime Effects on Teletherapy Units in Low-Resource Settings

Peter Balter, Rachel McCarroll, Bassem Youssef, 2017, Journal of global oncology.

Head and neck quality assurance 2014

M. Knopp, J. Galvin, M. Rosen, 2016 .

Modification and validation of an analytical source model for external beam radiotherapy Monte Carlo dose calculations.

Joseph O Deasy, David S Followill, Geoffrey S Ibbott, 2016, Medical physics.

Energy response of optically stimulated luminescent dosimeters for non-reference measurement locations in a 6 MV photon beam

D. Followill, S. Kry, R. White, 2012, Physics in medicine and biology.

A flexible Monte Carlo tool for patient or phantom specific calculations: Comparison with preliminary validation measurements

Joseph O. Deasy, J Cui, Geoffrey S. Ibbott, 2008 .

RTOG 0631 Phase II/III Study of Image-Guided Stereotactic Radiosurgery for Localized (1-3) Spine Metastases: Phase II Results.

Fang-Fang Yin, Benjamin Movsas, David S Followill, 2011, International journal of radiation oncology, biology, physics.

TH‐C‐BRB‐01: Credentialing Results from a Spine Anthropomorphic Phantom

F. Yin, D. Followill, A. Molineu, 2012 .

A reanalysis of the Collaborative Ocular Melanoma Study Medium Tumor Trial eye plaque dosimetry.

D. Followill, G. Ibbott, W. Hanson, 2002, International journal of radiation oncology, biology, physics.

Retrospective Validation and Clinical Implementation of Automated Contouring of Organs at Risk in the Head and Neck: A Step Toward Automated Radiation Treatment Planning for Low- and Middle-Income Countries

Laurence E. Court, Christine B. Peterson, Beth M. Beadle, 2018, Journal of global oncology.

Development of a modified head and neck quality assurance phantom for use in stereotactic radiosurgery trials

R. Timmerman, D. Followill, G. Ibbott, 2013, Journal of applied clinical medical physics.

Quality Assurance for Clinical Trials: A Primer for Physicists

James A. Purdy, M. Saiful Huq, David S Followill, 2004 .

SU-F-T-168: Development and Implementation of An Anthropomorphic Head & Neck Phantom for the Assessment of Proton Therapy Treatment Procedures.

M. Guindani, D. Followill, S. Frank, 2016, Medical physics.

Independent recalculation outperforms traditional measurement-based IMRT QA methods in detecting unacceptable plans.

David S Followill, Angela Steinmann, Daniela Branco, 2019, Medical physics.

Treatment plan complexity does not predict IROC Houston anthropomorphic head and neck phantom performance

Shouhao Zhou, David S Followill, Jordi Saez, 2018, Physics in medicine and biology.

Survey results of 3D‐CRT and IMRT quality assurance practice

David S Followill, Paige Taylor, Stephen F Kry, 2020, Journal of applied clinical medical physics.

A six‐year review of more than 13,000 patient‐specific IMRT QA results from 13 different treatment sites

L. Court, D. Followill, S. Kry, 2014, Journal of applied clinical medical physics.

392 poster INTERNATIONAL IMRT CREDENTIALING BY PHYSICAL PHANTOM IRRADIATION: THE EORTC ROG EXPERIENCE

V. Grégoire, D. Followill, A. Molineu, 2011 .

Comparison of 2D and 3D gamma analyses.

David Followill, Rebecca M Howell, Ryan Bosca, 2014, Medical physics.

Impact of image preprocessing on the volume dependence and prognostic potential of radiomics features in non-small cell lung cancer

Peter A Balter, Jinzhong Yang, Lifei Zhang, 2016 .

Highly Efficient Training, Refinement, and Validation of a Knowledge-based Planning Quality-Control System for Radiation Therapy Clinical Trials.

Nan Li, David Followill, William Straube, 2017, International journal of radiation oncology, biology, physics.

Development and Implementation of an Anthropomorphic Pediatric Spine Phantom for the Assessment of Craniospinal Irradiation Procedures in Proton Therapy

F. Stingo, D. Followill, S. Kry, 2014 .

Challenges in credentialing institutions and participants in advanced technology multi-institutional clinical trials.

David S Followill, Paola E Alvarez, Geoffrey S Ibbott, 2008, International journal of radiation oncology, biology, physics.

Pencil Beam Algorithms Are Unsuitable for Proton Dose Calculations in Lung.

David S Followill, Stephen F Kry, Paige A Taylor, 2017, International journal of radiation oncology, biology, physics.

A Mail Audit Independent Peer Review System for Dosimetry Verification of a Small Animal Irradiator

Francisco Aguirre, Strahinja Stojadinovic, David S Followill, 2020, Radiation Research.

Cardiac-Sparing Whole Lung IMRT in Patients With Pediatric Tumors and Lung Metastasis: Final Report of a Prospective Multicenter Clinical Trial.

A. Rademaker, D. Followill, T. Fitzgerald, 2019, International journal of radiation oncology, biology, physics.

NRG Oncology medical physicists' manpower survey quantifying support demands for multi-institutional clinical trials.

J. Galvin, D. Low, D. Followill, 2018, Practical radiation oncology.

Reproducibility of patient setup in the seated treatment position: A novel treatment chair design

Laurence E. Court, Beth M. Beadle, Peter A. Balter, 2017, Journal of applied clinical medical physics.

Developing and characterizing MR/CT‐visible materials used in QA phantoms for MRgRT systems

R. Jason Stafford, Laurence Court, Zhifei Wen, 2018, Medical physics.

Approaches to reducing photon dose calculation errors near metal implants.

F. Stingo, D. Followill, S. Kry, 2016, Medical physics.

Experimental validation of deterministic Acuros XB algorithm for IMRT and VMAT dose calculations with the Radiological Physics Center's head and neck phantom.

Firas Mourtada, David Followill, Kelly Kisling, 2012, Medical physics.

Rationale of technical requirements for NRG-BR001: The first NCI-sponsored trial of SBRT for the treatment of multiple metastases.

J. Galvin, H. Al-Hallaq, R. Timmerman, 2016, Practical radiation oncology.

Remote beam output audits: A global assessment of results out of tolerance

Catharine H. Clark, David S Followill, Andrea Molineu, 2018, Physics and imaging in radiation oncology.

Testing the methodology for a dosimetric end-to-end audit of IMRT/VMAT: results of IAEA multicentre and national studies

Victor G. L. Alves, D. Georg, D. Followill, 2019, Acta oncologica.

A multinational audit of small field output factors calculated by treatment planning systems used in radiotherapy

Daniela Ekendahl, Wojciech Bulski, David I. Thwaites, 2018, Physics and imaging in radiation oncology.

Testing the methodology for dosimetry audit of heterogeneity corrections and small MLC-shaped fields: Results of IAEA multi-center studies

D. Georg, D. Followill, D. Thwaites, 2016, Acta oncologica.

IMRT credentialing for prospective trials using institutional virtual phantoms: results of a joint European Organization for the Research and Treatment of Cancer and Radiological Physics Center project

D. Followill, R. Moeckli, A. Molineu, 2014, Radiation oncology.

Credentialing results from IMRT irradiations of an anthropomorphic head and neck phantom.

Andrea Molineu, David Followill, Geoffrey Ibbott, 2013, Medical physics.

Comparison of electron beam characteristics from multiple accelerators.

D. S. Davis, David S Followill, Geoffrey S Ibbott, 2004, International journal of radiation oncology, biology, physics.

Anthropomorphic Phantoms for Radiation Oncology Medical Physics

David S Followill, D. Followill, 2014 .

A first order approximation of field-size and depth dependence of wedge transmission.

D. Followill, W. Hanson, R. Tailor, 1998, Medical physics.

Benchmark Credentialing Results for NRG-BR001: The First National Cancer Institute-Sponsored Trial of Stereotactic Body Radiation Therapy for Multiple Metastases.

J. Galvin, H. Al-Hallaq, D. Followill, 2017, International journal of radiation oncology, biology, physics.

Benchmark Credentialing Results for NRG Oncology BR001: The First NCI-Sponsored Trial of Stereotactic Body Radiotherapy (SBRT) for the Treatment of Multiple Metastases

J. Galvin, H. Al-Hallaq, D. Followill, 2016 .

Response to Thomsen et al.: Comments on “The Radiological Physics Center's standard dataset for small field size output factors”

Stephen Kry, David S. Followill, D. Followill, 2014, Journal of applied clinical medical physics.

The Radiological Physics Center's standard dataset for small field size output factors

Andrea Molineu, Geoffrey S. Ibbott, David S. Followill, 2012, Journal of applied clinical medical physics.

Evaluation of image quality of a novel computed tomography metal artifact management technique on an anthropomorphic head and neck phantom

Xiaodong Zhang, D. Followill, J. Rong, 2021, Physics and imaging in radiation oncology.

Technical note: Heterogeneity dose calculation accuracy in IMRT: study of five commercial treatment planning systems using an anthropomorphic thorax phantom.

David S Followill, Geoffrey S Ibbott, Richard A Popple, 2008, Medical physics.

Estimate of the uncertainties in the relative risk of secondary malignant neoplasms following proton therapy and intensity-modulated photon therapy

D. Followill, C. Bloch, U. Titt, 2010, Physics in medicine and biology.

QA for helical tomotherapy: report of the AAPM Task Group 148.

W. Grant, C. Ramsey, G. Olivera, 2010, Medical physics.

Radiation Planning Assistant - A Streamlined, Fully Automated Radiotherapy Treatment Planning System

Jinzhong Yang, Peter Balter, Lifei Zhang, 2018, Journal of visualized experiments : JoVE.

Development and validation of an age-scalable cardiac model with substructures for dosimetry in late-effects studies of childhood cancer survivors

L. Court, D. Followill, Choonsik Lee, 2020, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Radiation-induced lung toxicity in mice irradiated in a strong magnetic field

Skylar S. Gay, L. Court, D. Followill, 2018, PloS one.

Toward optimizing patient-specific IMRT QA techniques in the accurate detection of dosimetrically acceptable and unacceptable patient plans.

Francesco C Stingo, David S Followill, Peter A Balter, 2014, Medical physics.

SU‐E‐T‐169: Modification and Implementation of the RPC Heterogeneous Thorax Phantom for Verification of Proton Therapy Treatment Procedures

P. Balter, X. Zhu, D. Followill, 2011 .

In regard to Urie et al.: current calibration treatment, and treatment planning techniques among institutions participating in the Children's Oncology Group. IJROBP 2003;55:245-260.

B. Thomadsen, D. Followill, M. Hunt, 2003, International journal of radiation oncology, biology, physics.

The clinical impact of the couch top and rails on IMRT and arc therapy

David Followill, Rebecca M Howell, Stephen F Kry, 2011, Physics in medicine and biology.

Body region-specific 3D age-scaling functions for scaling whole-body computed tomography anatomy for pediatric late effects studies

P. Balter, D. Followill, Choonsik Lee, 2021, Biomedical physics & engineering express.

Equilibration of air temperature inside the thimble of a Farmer-type ion chamber.

W F Hanson, D. Followill, W. Hanson, 1998, Medical physics.

M. Maguire, S. Fine, D. Followill, 2004, American journal of ophthalmology.

An empirical relationship for determining photon beam quality in TG-21 from a ratio of percent depth doses.

D. Followill, W. Hanson, R. Tailor, 1998, Medical physics.

Effects of spatial resolution and noise on gamma analysis for IMRT QA

D. Followill, S. Kry, Jessie Y. Huang, 2014, Journal of applied clinical medical physics.

Design, development, and implementation of the radiological physics center's pelvis and thorax anthropomorphic quality assurance phantoms.

David S Followill, Andrea Molineu, Geoffrey S Ibbott, 2007, Medical physics.

MO‐D‐AUD‐01: A Comprehensive Study On the Heterogeneity Dose Calculation Accuracy in IMRT Using An Anthropomorphic Thorax Phantom

D. Followill, G. Ibbott, R. Popple, 2007 .

Accuracy of two heterogeneity dose calculation algorithms for IMRT in treatment plans designed using an anthropomorphic thorax phantom.

Lei Dong, Zhongxing Liao, David S Followill, 2007, Medical physics.

EVALUATION OF THE EFFECTIVENESS OF ANISOTROPIC ANALYTICAL ALGORITHM IN FLATTENED AND FLATTENING-FILTER-FREE BEAMS FOR HIGH ENERGY LUNG DOSE DELIVERY USING THE RADIOLOGICAL PHYSICS CENTER LUNG PHANTOM

D. Followill, R. Repchak, 2012 .

SU-FF-T-255: Hetergeneity Dose Calculation Accuracy in IMRT Using An Anthropomorphic Thorax Phantom

D. Followill, G. Ibbott, K. Prado, 2006 .

Investigation of various energy deposition kernel refinements for the convolution∕superposition method.

Dragan Mirkovic, David S Followill, Rebecca M Howell, 2013, Medical physics.

Final Report of a Prospective Clinical Trial of Cardiac Sparing Whole-Lung Intensity Modulated Radiation Therapy in Patients With Metastatic Pediatric Tumors

A. Rademaker, D. Followill, T. Fitzgerald, 2016 .

NRG Oncology Survey on Practice and Technology Use in SRT and SBRT Delivery

D. Gladstone, T. Solberg, I. Chetty, 2020, Frontiers in Oncology.

The value of on-site proton audits.

D. Followill, S. Kry, J. Lowenstein, 2021, International journal of radiation oncology, biology, physics.

A New Anthropomorphic Pediatric Spine Phantom for Proton Therapy Clinical Trial Credentialing

F. Stingo, D. Followill, S. Kry, 2018, International journal of particle therapy.

Relative stopping power measurements to aid in the design of anthropomorphic phantoms for proton radiotherapy

D. Followill, G. Ibbott, M. Gillin, 2014, Journal of applied clinical medical physics.

Treatment Planning System Calculation Errors Are Present in Most Imaging and Radiation Oncology Core-Houston Phantom Failures.

David S Followill, Rebecca M Howell, Adam Melancon, 2017, International journal of radiation oncology, biology, physics.

Use of a matchline dosimetry analysis tool (MDAT) to quantify dose homogeneity in the region between abutting tangential and supraclavicular radiation fields

T. Buchholz, D. Followill, M. Salehpour, 2010, Journal of applied clinical medical physics.

Failure Modes in IROC Photon Liver Phantom Irradiations.

D. Followill, P. Alvarez, P. Taylor, 2020, Practical radiation oncology.

Comparison of on-site and off-site evaluations of dosimetry data

S.H. Cho, D.S. Followill, W.F. Hanson, 2000, Proceedings of the 22nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (Cat. No.00CH37143).

Assessment of shoulder position variation and its impact on IMRT and VMAT doses for head and neck cancer

A. Garden, L. Court, D. Followill, 2012, Radiation Oncology.

Stereotactic body radiation therapy: the report of AAPM Task Group 101.

L. Papiez, D. Followill, K. Yenice, 2010, Medical physics.

RESULTS FROM IROC HOUSTON’S ANTHROPOMORPHIC PROTON PHANTOMS USED FOR CLINICAL TRIAL CREDENTIALING

D. Followill, S. Kry, P. Alvarez, 2016 .

Characterization of the nanoDot OSLD dosimeter in CT.

L. Court, D. Cody, F. Stingo, 2015, Medical physics.

Monte Carlo study shows no significant difference in second cancer risk between 6- and 18-MV intensity-modulated radiation therapy.

D. Followill, S. Kry, M. Salehpour, 2009, Radiotherapy and Oncology.

Comparison of 2D and 3D gamma analyses.

J. O'Daniel, D. Followill, S. Kry, 2014, Medical physics.

Comparing the accuracy of four-dimensional photon dose calculations with three-dimensional calculations using moving and deforming phantoms.

George Starkschall, Peter Balter, David S Followill, 2009, Medical physics.