Tulchinsky, Dan <br/><br/>
Maternal-fetal endocrinology / 
Dan Tulchinsky, Kenneth J. Ryan. 
 - Philadelphia :  Saunders,  1980. 
 - xi, 418 p. 
<br/><br/><label>ISBN: </label>0-7216-8911-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endocrinología obstétrica.
<br/><br/><label>Dewey Class. No.: </label>612.63  / T917m