Airborne transmission of respiratory infection with coxsackievirus A type 21.
D000328:Adult; D000391:Air Microbiology; D003139:Common Cold / Q000453:epidemiology; D003384:Coxsackievirus Infections / Q000453:epidemiology* / Q000382:microbiology; D004197:Disease Reservoirs; D004770:Enterovirus / Q000145:classification* / Q000302:isolation & purification; D006801:Humans; D008297:Male; D012141:Respiratory Tract Infections / Q000453:epidemiology*