Scleromyxedema (lichen myxedematosus) and paraproteinemia.
D001796:Blood Protein Disorders / Q000209:etiology*; D001797:Blood Protein Electrophoresis; D006801:Humans; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G; D008297:Male; D008875:Middle Aged; D012871:Skin Diseases / Q000150:complications*
D007074:Immunoglobulin G