title: [Atypical pellagra with progressive spinal cord involvement as an initial symptom--a case study].
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D010243:Paralysis / Q000150:complications*; D010383:Pellagra / Q000150:complications*; D013118:Spinal Cord Diseases / Q000150:complications*