Acute respiratory disease in the R.A.F., 1955-7.
D004194:Disease; D006801:Humans; D008889:Military Personnel; D012120:Respiration Disorders; D012137:Respiratory System; D012141:Respiratory Tract Infections; D014777:Virus Diseases / Q000453:epidemiology*
ARMED FORCES PERSONNEL/diseases; RESPIRATORY TRACT/infections; VIRUS DISEASES/epidemiology