Epidemiology of primary atypical pneumonia; analysis of 6 months experience at Fort Lewis, Washington.
D006801:Humans; D007251:Influenza, Human; D017563:Lung Diseases, Interstitial; D011014:Pneumonia / Q000453:epidemiology* / Q000706:statistics & numerical data*; D018410:Pneumonia, Bacterial; D011019:Pneumonia, Mycoplasma; D014861:Washington
PNEUMONIA/epidemiology and statistics