[Perinatal medicine. Medico-social implications. I. Technics used in the identification of high risk pregnancy].
D005260:Female; D006801:Humans; D008428:Maternal Mortality; D007744:Obstetric Labor Complications / Q000175:diagnosis; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D011295:Prenatal Care; D012306:Risk
Medicina perinatal. Implicaciones médico-sociales i. técnicas utilizadas en la identificación del embarazo de riesgo elevado.