[Pneumonitis in childhood. Multicenter investigation between 1983 and 1984].
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007558:Italy; D008297:Male; D011014:Pneumonia / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology*; D011795:Surveys and Questionnaires
La polmonite in età pediatrica. Ricerca policentrica nel biennio 1983-1984.