Robert Lew

Effects of Vitamin D and Calcium Supplementation on Falls: A Randomized Controlled Trial

H. Bischoff, Hannes B. Stähelin, W. Dick et al. · Journal of Bone and Mineral Research · 2003 · 987 citations · Full text

Medicine, Geriatric Medicine, Nutrition +17

RATES AND OUTCOMES OF PRIMARY AND REVISION TOTAL HIP REPLACEMENT IN THE UNITED STATES MEDICARE POPULATION

Nizar N. Mahomed, Jane Barrett, Jeffrey N. Katz et al. · Journal of Bone and Joint Surgery · 2003 · 798 citations

Medicine, Orthopaedic Surgery, Surgery +13

Association Between Hospital and Surgeon Procedure Volume and Outcomes of Total Hip Replacement in the United States Medicare Population*

Jeffrey N. Katz, Jane Barrett, Charlotte B. Phillips et al. · Journal of Bone and Joint Surgery · 2001 · 702 citations

Medicine, Orthopaedic Surgery, Surgery +14

A Cross-sectional Measurement of Medical Student Empathy

Daniel Chen, Robert Lew, Warren Hershman et al. · Journal of General Internal Medicine · 2007 · 555 citations · Full text

Nursing, Medical Education, Social Cognition +11

Patterns of recurrence of rectal cancer after potentially curative surgery

Tyvin A. Rich, Leonard L. Gunderson, Robert Lew et al. · Cancer · 1983 · 540 citations · Full text

Medicine, Oncology, Surgery +17