Sandra Lewis

Successful implementation of cognitive interviews in special populations

S. Fehnel, Carla J DeMuro, Sandra A Lewis, 2012, Expert review of pharmacoeconomics & outcomes research.

An Analysis of Panel Data: The Impact of a Psychiatric Consultation Letter on the Expenditures and Outcomes of Care for Patients With Somatization Disorder

K. Rost, G. R. Smith, Sandra Lewis, 1992, Medical care.

Potential of patient-reported outcomes as nonprimary endpoints in clinical trials

A. Gnanasakthy, M. Mordin, S. Lewis, 2013, Health and Quality of Life Outcomes.

Development of a family functioning scale for major depressive disorder

S. Fehnel, C. François, N. Danchenko, 2012, Current medical research and opinion.