1. ENDOCRINOLOGÍA GINECOLÓGICA CLÍNICA Y ESTERILIDAD 8th Edition Editors Marc A. Fritz M.D. The University of North Carolina at Chapel Hill Leon Speroff M.D. Oregon Health…
I Auronrs SrBpnrN B. Hurrlv, M.D., M.P-H. Profesor and Chair, Department of Elidcmiology and Biostatitis Dirertor, Clini cal and Translaliona I Stienres Training Program…