[Purulent sinusitis as a frequent misjudged complication of a virus infection of the bronchial tree].
D001980:Bronchi; D001982:Bronchial Diseases; D004194:Disease; D006801:Humans; D012852:Sinusitis / Q000175:diagnosis*; D014197:Trees; D014777:Virus Diseases / Q000150:complications*
BRONCHI/diseases; SINUSITIS/diagnosis; VIRUS DISEASES/complications