Williams obstetrics / 
edited by F. Gary Cunningham...[et al.] 
 - 25th ed. 
 - New York :  McGraw-Hill Education,  2018. 
 - xvi, 1328 p.  ill. col. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781259644320 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Obstetrics.<br/>Pregnancy complication.
<br/><br/><label>LC Class. No.: </label>WQ100  / .W725