New Mechanisms for Tissue-Selective Estrogen-Free Contraception  [electronic resource] / 
edited by H. B. Croxatto ... [et al.]. 
 - Berlin, Heidelberg :  Springer-Verlag Berlin Heidelberg,  2005. 
 - xii, 261 p. :  ill., digital ;  22 cm. 
 - Ernst Schering Research Foundation Workshop,  52  0947-6075 ; .
<br/><br/><label>ISBN: </label>9783540271475 (electronic bk.) 9783540230892 (paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraceptives.<br/>Medicine & Public Health.<br/>Reproductive Medicine.<br/>Gynecology.<br/>Obstetrics/Perinatology.
<br/><br/><label>LC Class. No.: </label>RG137  / .N49 2005 
<br/><br/><label>Dewey Class. No.: </label>362.19817