Lipoid pneumonia. Its protean nature and clinical resemblance to carcinoma of the lung.
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D011017:Pneumonia, Lipid / Q000175:diagnosis*