C. Sirbu

Update on statistical power and sample size assessments for cost-effectiveness studies

M. Rahbar, J. Gardiner, C. Sirbu, 2004, Expert review of pharmacoeconomics & outcomes research.

Exploration of DSM-IV Criteria in Primary Care Patients With Medically Unexplained Symptoms

B. Given, F. Dwamena, J. Gardiner, 2005, Psychosomatic medicine.

Conventional treatment or epidural blood patch for the treatment of different etiologies of post dural puncture headache.

D. Sandesc, O. Bedreag, C. Vernic, 2005, Acta anaesthesiologica Belgica.

Primary care clinicians treat patients with medically unexplained symptoms

B. Given, F. Dwamena, J. Gardiner, 2006, Journal of General Internal Medicine.

A dynamic model for estimating changes in health status and costs

Zhehui Luo, Joseph C Gardiner, Cathy J Bradley, 2006, Statistics in medicine.