[Etiology of acute pneumonia in children].
D000208:Acute Disease; D000367:Age Factors; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011014:Pneumonia / Q000209:etiology* / Q000382:microbiology
K étiologii ostrykh pnevmoniĭ u deteĭ.