mesh_terms: D003937:Diagnosis, Differential; D003951:Diagnostic Errors / Q000517:prevention & control*; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008297:Male; D059348:Peripheral Nerve Injuries / Q000000981:diagnostic imaging*; D014459:Ulnar Nerve / Q000000981:diagnostic imaging* / Q000293:injuries*; D020424:Ulnar Neuropathies / Q000000981:diagnostic imaging*