Bronchial asthma in the young male adult; a study of fifty patients returned from the tropics for bronchial asthma, as compared to fifty asthmatics stationed in the United States.
D000328:Adult; D001249:Asthma / Q000453:epidemiology* / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D014481:United States
ASTHMA/epidemiology and statistics