title: [Role of viruses in the etiology of pneumonias].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D001344:Autopsy; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007251:Influenza, Human / Q000175:diagnosis / Q000209:etiology / Q000382:microbiology; D008875:Middle Aged; D011024:Pneumonia, Viral / Q000175:diagnosis / Q000209:etiology* / Q000382:microbiology; D012698:Serologic Tests / Q000379:methods; D014780:Viruses / Q000302:isolation & purification*
vernacular_title: Rol' virusov v étiologii pnevmoniĭ.