title: Roentgenological aspects of primary atypical pneumonia.
authors.forename: W K
authors.initials: WK
authors.lastname: COOPER
mesh_terms: D006801:Humans; D007251:Influenza, Human; D017563:Lung Diseases, Interstitial; D009175:Mycoplasma Infections; D011014:Pneumonia; D018410:Pneumonia, Bacterial; D011019:Pneumonia, Mycoplasma