Plasma cell dyscrasia and motor neuron disease.
D000368:Aged; D000690:Amyotrophic Lateral Sclerosis / Q000276:immunology; D001323:Autoantibodies / Q000032:analysis; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D007145:Immunoglobulin kappa-Chains / Q000032:analysis; D008297:Male; D009046:Motor Neurons / Q000276:immunology; D009133:Muscular Atrophy / Q000276:immunology; D009468:Neuromuscular Diseases / Q000276:immunology*; D010265:Paraproteinemias / Q000150:complications* / Q000276:immunology; D013118:Spinal Cord Diseases / Q000276:immunology
D001323:Autoantibodies; D007074:Immunoglobulin G; D007145:Immunoglobulin kappa-Chains