Yazar
Steven R Cummings
5 cilt bulundu.
Steven R. Cummings · American College of Physicians
290 sayfa · 2002
Therapy / Diagnosis / Osteoporosis / Prevention & control
Stephen B. Hulley, Stephen B Hulley, Steven R Cummings, Warren S. Browner, Deborah G Grady, Norman Hearst · Lippincott Williams & Wilkins
352 sayfa · 2001
Epidemiology & medical statistics / Medical research / Public Health / Medicine / Clinical trials
Warren S. Browner, Thomas B. Newman, Steven R. Cummings, Deborah G. Grady · LWW
468 sayfa · 2023
Kategori yok
Dr. Stephen B Hulley MD MPH, Steven R Cummings MD, Warren S Browner MD MPH, Deborah G Grady MD MPH, Thomas B Newman MD MPH · LWW
378 sayfa · 2013
Epidemiology / Clinical medicine, research / Epidemiologic Methods / Research Design / Clinical trials