title: China sex education lags behind sexual activity. Phasing out of pre-marriage health checks leaves authorities with no sexual-education tools.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Watts
mesh_terms: D000024:Abortion, Illegal / Q000706:statistics & numerical data; D002681:China; D006801:Humans; D011291:Premarital Examinations; D012574:Schools; D012736:Sex Education / Q000331:legislation & jurisprudence; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases / Q000175:diagnosis / Q000517:prevention & control