Shafi, T., Matsushita, K., Selvin, E., Sang, Y., Astor, B. C., Inker, L. A., & Coresh, J. (2012). Comparing the association of GFR estimated by the CKD-EPI and MDRD study equations and mortality: The third national health and nutrition examination survey (NHANES III). BioMed Central.

Shafi, Tariq, Kunihiro Matsushita, Elizabeth Selvin, Yingying Sang, Brad C. Astor, Lesley A. Inker, and Josef Coresh. Comparing the Association of GFR Estimated By the CKD-EPI and MDRD Study Equations and Mortality: The Third National Health and Nutrition Examination Survey (NHANES III). BioMed Central, 2012.

Shafi, Tariq, et al. Comparing the Association of GFR Estimated By the CKD-EPI and MDRD Study Equations and Mortality: The Third National Health and Nutrition Examination Survey (NHANES III). BioMed Central, 2012.