Speroff, Leon Clinical gynecologic Endocrinology and infertility. (8th ed.) by Marc A. Fritz and Leon Speroff - 8th ed. - Philadephia: Lippincolt Williams and Wilkins 2011 - x, 1439p.: ill. includes a bibliographical reference and index ISBN: 9780781779685 Subjects--Topical Terms: ENDOCRINE SYSTEM DISEASESINFERTILITY--ENDOCRINE ASPECTSCONTRACEPTIONENDOCRINE GYNECOLOGYGENITAL DISEASES, FEMALE LC Class. No.: RG 159 Fri