title: Perinatal, neonatal and infant mortality in two European cities: an introduction.
mesh_terms: D001724:Birth Weight; D036861:Delivery, Obstetric; D005260:Female; D005313:Fetal Death; D006760:Hospitalization; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000401:mortality; D010500:Perinatology; D011247:Pregnancy; D012802:Sicily; D013548:Sweden; D014427:Twins