title: Images in clinical medicine. Idiopathic clubbing.
authors.affiliation: University of Dresden, Germany.
authors.forename: K
authors.initials: K
authors.lastname: Reynen
authors.forename: W G
authors.initials: WG
authors.lastname: Daniel
mesh_terms: D000328:Adult; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D008297:Male; D010005:Osteoarthropathy, Secondary Hypertrophic / Q000209:etiology*