Castle, Philip E <br/><br/>
Hormonal contraceptive use, pregnancy and parity, and the risk of cervical intraepithelial neoplasia 3 among oncogenic HPV DNA-positive women with equivocal or mildly abnormal cytology.  [electronic resource] 

 -  International journal of cancer  Dec 2005 
 - 1007-12 p.  digital 
<br/><br/> Publication Type: Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Extramural 
<br/><br/><label>ISSN: </label>0020-7136 
<br/><br/><label>Standard No.: </label>10.1002/ijc.21279  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraceptive Agents, Female--administration & dosage<br/>Contraceptives, Oral--adverse effects<br/>DNA, Viral--analysis<br/>Female<br/>Humans<br/>Injections<br/>Levonorgestrel--adverse effects<br/>Logistic Models<br/>Papanicolaou Test<br/>Papillomaviridae--genetics<br/>Parity<br/>Pregnancy<br/>Prospective Studies<br/>Risk Factors<br/>Vaginal Smears<br/>Uterine Cervical Dysplasia--epidemiology