Young people's health--a challenge for society. Report of a WHO Study Group on young people and "Health for All by the Year 2000".
D000293:Adolescent; D000328:Adult; D002648:Child; D002657:Child Development; D003431:Cross-Cultural Comparison; D005260:Female; D014943:Global Health; D006305:Health Status Indicators; D006801:Humans; D008297:Male; D009026:Mortality; D011247:Pregnancy; D014944:World Health Organization