Re: "Genital human papillomavirus infection: incidence and risk factors in a cohort of female university students".
Katherine A
KA
Hendricks
D003218:Condylomata Acuminata / Q000453:epidemiology* / Q000209:etiology; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D005492:Folic Acid / Q000097:blood; D006801:Humans; D030361:Papillomavirus Infections / Q000453:epidemiology* / Q000635:transmission; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects*; D013334:Students; D014805:Vitamin B 12 / Q000097:blood
D003276:Contraceptives, Oral; D005492:Folic Acid; D014805:Vitamin B 12