Cortés-Gallegos, V <br/><br/>
[Biochemical-hormonal bases for the selection of contraceptives for oral use].  [electronic resource] 

 -  Gaceta medica de Mexico  Jul 1980 
 - 323-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0016-3813 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Contraceptives, Oral--metabolism<br/>Contraceptives, Oral, Hormonal--administration & dosage<br/>Contraceptives, Oral, Sequential--administration & dosage<br/>Endometrium--metabolism<br/>Female<br/>Humans<br/>Middle Aged