[1000 adolescent mothers under 15 years of age].
D000293:Adolescent; D005260:Female; D006801:Humans; D008423:Maternal Age; D007752:Obstetric Labor, Premature / Q000453:epidemiology*; D010298:Parity; D011225:Pre-Eclampsia / Q000453:epidemiology*; D011247:Pregnancy; D014687:Venezuela
Estudio sobre mil madres adolescentes menores de 15 anos.