Speroff, Leon 1935- Clinical gynecologic endocrinology and infertility / Leon Speroff , Robert H. Glass, Nathan G. Kase; illustration and page design by Lisa Mulion. - 6th ed. - Baltimore : Lippincott Williams & Wilkins , 1999. - 1200 p. Includes bibliographical references and index. ISBN: 0683303791 Subjects--Topical Terms: Endocrine Diseases. Contraception. Genital disease, Female. Infertility, Female. Reproductive Techniques, Assisted. National Library of Medicine Call No.: WP505 / S36 1999