Sexual health of teenagers. Time to put it in perspective.
Seamark
C J
CJ
D000293:Adolescent; D000328:Adult; D004739:England / Q000453:epidemiology; D005260:Female; D006801:Humans; D011247:Pregnancy; D011253:Pregnancy in Adolescence / Q000706:statistics & numerical data; D012725:Sexual Behavior; D014852:Wales / Q000453:epidemiology