Complications of influenza and their management.
D000293:Adolescent; D000328:Adult; D001990:Bronchiolitis, Viral / Q000209:etiology / Q000382:microbiology; D002648:Child; D002675:Child, Preschool; D003645:Death, Sudden; D006760:Hospitalization; D006801:Humans; D007223:Infant; D007251:Influenza, Human / Q000150:complications* / Q000401:mortality / Q000628:therapy; D008875:Middle Aged; D009975:Orthomyxoviridae / Q000302:isolation & purification; D011014:Pneumonia / Q000401:mortality; D011024:Pneumonia, Viral / Q000209:etiology / Q000382:microbiology; D012141:Respiratory Tract Infections / Q000150:complications*; D018108:Respirovirus / Q000302:isolation & purification