title: A true coin lesion.
authors.affiliation: Respiratory Division, University Hospital, Basel, Switzerland.
authors.forename: C T
authors.initials: CT
authors.lastname: Bolliger
authors.forename: M
authors.initials: M
authors.lastname: Solèr
mesh_terms: D001980:Bronchi; D001999:Bronchoscopy / Q000379:methods; D003937:Diagnosis, Differential; D005547:Foreign Bodies / Q000000981:diagnostic imaging* / Q000628:therapy; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008171:Lung Diseases / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009717:Numismatics; D011859:Radiography; D003074:Solitary Pulmonary Nodule / Q000175:diagnosis* / Q000628:therapy