[An epidemic of primary atypical pneumonia].
D006801:Humans; D007251:Influenza, Human; D011014:Pneumonia; D018410:Pneumonia, Bacterial; D011019:Pneumonia, Mycoplasma; D011024:Pneumonia, Viral / Q000453:epidemiology* / Q000706:statistics & numerical data*
PNEUMONIA, VIRAL; PNEUMONIA, VIRAL/epidemiology and statistics
Een epidemie van primaire atypische pneumonie.