title: Prevention of sexually transmitted infections and under 18 conceptions.
authors: Catherine
authors: C
authors: Law
authors: Mike
authors: M
authors: Kelly
mesh_terms: D000293:Adolescent; D000328:Adult; D002690:Chlamydia Infections / Q000517:prevention & control*; D005260:Female; D006801:Humans; D017410:Practice Guidelines as Topic; D011247:Pregnancy; D011253:Pregnancy in Adolescence / Q000517:prevention & control*
references: Sex Transm Infect. 2007 Apr;83(2):171
references: 17435057