[Biological and social characteristics in pregnant girls aged 14-19 years].
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008572:Menarche; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D012959:Socioeconomic Factors
Biologiske og sociale karakteristika hos 14-19 årige gravide.