title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 22-1973.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis; D000368:Aged; D001344:Autopsy; D003581:Cytodiagnosis; D003937:Diagnosis, Differential; D004211:Disseminated Intravascular Coagulation / Q000473:pathology; D004646:Emphysema / Q000473:pathology; D004696:Endocarditis / Q000473:pathology; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D006965:Hyperplasia; D008168:Lung / Q000473:pathology; D008169:Lung Abscess / Q000473:pathology; D008175:Lung Neoplasms / Q000175:diagnosis; D011008:Pneumococcal Infections / Q000175:diagnosis / Q000473:pathology*; D011014:Pneumonia / Q000473:pathology*; D011650:Pulmonary Alveoli / Q000473:pathology; D011658:Pulmonary Fibrosis / Q000473:pathology; D013183:Sputum / Q000166:cytology