title: Contraceptive knowledge among female service personnel.
authors.affiliation: Royal Naval Hospital, Plymouth.
authors.forename: J M
authors.initials: JM
authors.lastname: Lennon
authors.forename: S A
authors.initials: SA
authors.lastname: Whiter
mesh_terms: D003267:Contraception; D004739:England; D005193:Family Planning Services / Q000592:standards; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008889:Military Personnel; D009326:Naval Medicine