Shah, P N <br/><br/>
Evaluation of oral progestogens for contraception in Indian women. A four-year study.  [electronic resource] 

 -  American journal of obstetrics and gynecology  Oct 1969 
 - 512-6 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0002-9378 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Age Factors<br/>Contraceptives, Oral<br/>Ethynodiol Diacetate<br/>Family Planning Services<br/>Female<br/>Humans<br/>India<br/>Intrauterine Devices<br/>Mestranol<br/>Middle Aged<br/>Norethindrone<br/>Norethynodrel<br/>Progestins<br/>Socioeconomic Factors