title: [Exam callus].
authors.affiliation: Thüringen Kliniken, Georgius Agricola, Saalfeld/Saale.
authors.forename: Igor Alexander
authors.initials: IA
authors.lastname: Harsch
mesh_terms: D002145:Callosities / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D006801:Humans; D007374:Interior Design and Furnishings; D008159:Lumbar Vertebrae; D008161:Lumbosacral Region; D011312:Pressure / Q000009:adverse effects*; D013044:Specialty Boards; D013337:Students, Medical