title: [Pregnancy in adolescence. Analysis of 500 cases].
mesh_terms: D000022:Abortion, Spontaneous / Q000453:epidemiology; D000293:Adolescent; D001724:Birth Weight; D002585:Cesarean Section; D002648:Child; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008800:Mexico; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D011253:Pregnancy in Adolescence; D011295:Prenatal Care; D012959:Socioeconomic Factors
vernacular_title: Embarazo en la adolesente. Análisis de 500 casos.