O. Levin

发表

P. Ituarte, Kevin Ro, A. Harari, 2014, Clinical endocrinology.

R. Azziz, R. Mathur, O. Levin, 2008, Therapeutics and clinical risk management.

A. Butch, M. Yeh, David T Wah, 2011, Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists.