title: Selected aspects of perinatal casualties. Looking ahead nationally.
mesh_terms: D000293:Adolescent; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007348:Insurance, Health; D008427:Maternal Health Services / Q000191:economics / Q000331:legislation & jurisprudence; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D011295:Prenatal Care; D011314:Preventive Health Services; D013548:Sweden; D014481:United States