title: [Lowering the perinatal mortality of children born of mothers with heart defects].
mesh_terms: D001238:Asphyxia Neonatorum / Q000628:therapy; D005260:Female; D006330:Heart Defects, Congenital; D006331:Heart Diseases; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D007744:Obstetric Labor Complications; D007752:Obstetric Labor, Premature; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular
vernacular_title: K voprosu o snizhenii perinatal'noĭ smertnosti deteĭ pri porokakh serdtsa u matereĭ.