title: Youth at the threshold of the 21st century: the demographic situation.
authors.affiliation: Adolescent Health Programme, World Health Organization, Geneva, Switzerland.
authors.forename: B J
authors.initials: BJ
authors.lastname: Ferguson
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001723:Birth Rate / Q000639:trends; D004522:Educational Status; D004651:Employment / Q000639:trends; D005191:Family Characteristics; D005260:Female; D005544:Forecasting; D014943:Global Health; D006293:Health Promotion; D006304:Health Status; D006803:Human Development; D006801:Humans; D008297:Male; D008393:Marriage / Q000639:trends; D009026:Mortality / Q000639:trends; D011158:Population Growth; D012922:Social Change; D014507:Urbanization / Q000639:trends