title: Hypogammaglobulinemia arthritis--case report.
mesh_terms: D000328:Adult; D000361:Agammaglobulinemia / Q000150:complications*; D001172:Arthritis, Rheumatoid / Q000175:diagnosis / Q000209:etiology*; D003937:Diagnosis, Differential; D006801:Humans; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D008297:Male
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M