Pulmonary emphysema simulating brain tumor.
D001932:Brain Neoplasms / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004646:Emphysema; D006801:Humans; D011656:Pulmonary Emphysema / Q000175:diagnosis*
BRAIN NEOPLASMS/differential diagnosis; EMPHYSEMA, PULMONARY/differential diagnosis