title: [Scleroderma and IgA monoclonal gammopathy].
mesh_terms: D006801:Humans; D006942:Hypergammaglobulinemia / Q000150:complications*; D007070:Immunoglobulin A; D008297:Male; D008875:Middle Aged; D012595:Scleroderma, Systemic / Q000150:complications*
chemical_list: D007070:Immunoglobulin A
vernacular_title: Escleredema y gammapatía monoclonal IgA.