title: Primary atypical pneumonia; report of eight cases with autopsies.
mesh_terms: D001344:Autopsy; D006801:Humans; D007251:Influenza, Human; D017563:Lung Diseases, Interstitial; D011014:Pneumonia; D018410:Pneumonia, Bacterial; D011019:Pneumonia, Mycoplasma
keywords: PNEUMONIA