R. B. Guerra

Comparative analysis between osteosarcoma and Ewing's sarcoma: evaluation of the time from onset of signs and symptoms until diagnosis.

A. Baptista, R. Filippi, M. Caiero, 2006, Clinics.

The challenges of implementing low-dose computed tomography for lung cancer screening in low- and middle-income countries

G. Lopes, G. Aleixo, R. B. Guerra, 2020, Nature Cancer.

Validation of questionnaire on the Spiritual Needs Assessment for Patients (SNAP) questionnaire in Brazilian Portuguese

D. Sulmasy, R. Riechelmann, R. S. Guindalini, 2016, Ecancermedicalscience.