[Premature birth. Clinico-statistical studies 1970-1979].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000453:epidemiology*; D007558:Italy; D007752:Obstetric Labor, Premature / Q000453:epidemiology*; D010298:Parity; D011247:Pregnancy; D011379:Prognosis
Il parto pretermine. Indagine clinico-statistica nel decennio 1970-1979.