title: Massive pulmonary gangrene.
mesh_terms: D004927:Escherichia coli Infections; D005734:Gangrene / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000150:complications / Q000209:etiology; D011859:Radiography