title: Backache and the Guillain-Barré syndrome: a diagnostic problem.
mesh_terms: D000328:Adult; D001416:Back Pain / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011129:Polyradiculoneuropathy / Q000150:complications / Q000175:diagnosis*