title: [Letter: Malignant rheumatoid polyarthritis with Sjögren's syndrome, monoclonal immunoglobin and glomerulonephritis].
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications*; D005260:Female; D005921:Glomerulonephritis / Q000150:complications*; D006801:Humans; D006942:Hypergammaglobulinemia / Q000150:complications*; D007070:Immunoglobulin A; D012859:Sjogren's Syndrome / Q000150:complications*
chemical_list: D007070:Immunoglobulin A
vernacular_title: Polyarthrite rhumatoïde d'évolution maligne avec syndrome de Sjögren, immunoglobuline monoclonale et glomérulite