title: [Where did the pulmonary coin lesion vanish from the x-ray picture?].
authors.affiliation: Lapin keskussairaala, keuhkosairauksien tulosyksikkö Ounasrinteentie 22, 96400 Rovaniemi. olli.saynajakangas@oulu.fi
authors.forename: O
authors.initials: O
authors.lastname: Säynäjäkangas
mesh_terms: D000368:Aged; D016477:Artifacts; D005260:Female; D005350:Fibroma / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging* / Q000473:pathology; D011859:Radiography; D012878:Skin Neoplasms / Q000000981:diagnostic imaging*; D003074:Solitary Pulmonary Nodule / Q000175:diagnosis*