title: [Twin pregnancy with an abnormal issue. Report of 3 cases and review of the literature].
mesh_terms: D000015:Abnormalities, Multiple / Q000175:diagnosis*; D000033:Abortion, Threatened / Q000628:therapy; D000328:Adult; D004200:Diseases in Twins; D004487:Edema / Q000151:congenital; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011296:Prenatal Diagnosis; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic
vernacular_title: Embarazo gemelar con un producto anormal. Informe de tres casos y revisión de la literatura.