[Analysis of 31 cases of infantile pneumococcal pneumonia].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011014:Pneumonia / Q000382:microbiology*; D012703:Serotyping; D013290:Streptococcal Infections / Q000382:microbiology*; D013296:Streptococcus pneumoniae / Q000145:classification*