Fritz, Marc A. <br/><br/>
Clinical gynecologic endocrinology and infertility / 
Marc A. Fritz, Leon Speroff. 
 - 8th edition. 
 - Philadelphia :  Wolters Kluwer Health/Lippincott Williams & Wilkins,  2011. 
 - x, 1439 p. :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endocrine gynecology.<br/>Infertility--Endocrine aspects.<br/>Contraception.