Safety requirement for contraceptive steroids 

 - New York  Cambridge University Press  1989 
 - xv, 467 p.  ill; 
<br/><br/><label>ISBN: </label>9780521354592 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oral contraceptives- side effects<br/>Oral contraceptives - toxicology<br/>Steroid hormonies - side effects
<br/><br/><label>LC Class. No.: </label>MED RG157  / S98