Walker, A M <br/><br/>
Newer oral contraceptives and the risk of venous thromboembolism.  [electronic resource] 

 -  Contraception  Mar 1998 
 - 169-81 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0010-7824 
<br/><br/><label>Standard No.: </label>10.1016/s0010-7824(98)00014-6  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraceptives, Oral, Combined--adverse effects<br/>Desogestrel--administration & dosage<br/>Female<br/>Humans<br/>Norpregnenes--administration & dosage<br/>Progesterone Congeners--administration & dosage<br/>Risk Factors<br/>Thromboembolism--epidemiology<br/>World Health Organization