title: Peripheral vascular disease and annular erythema with selective IgA deficiency and mixed cryoglobulinaemia.
mesh_terms: D000361:Agammaglobulinemia / Q000150:complications*; D001327:Autoimmune Diseases; D001797:Blood Protein Electrophoresis; D003450:Cryoglobulins; D004890:Erythema / Q000150:complications*; D005260:Female; D006801:Humans; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A; D008875:Middle Aged; D012859:Sjogren's Syndrome / Q000150:complications; D014652:Vascular Diseases / Q000150:complications*
chemical_list: D003450:Cryoglobulins; D007070:Immunoglobulin A