title: Articular erosions in rheumatoid arthritis.
mesh_terms: D000328:Adult; D000368:Aged; D000372:Agglutination Tests; D000974:Antibodies, Antinuclear / Q000032:analysis; D001172:Arthritis, Rheumatoid / Q000000981:diagnostic imaging* / Q000276:immunology; D003165:Complement System Proteins / Q000032:analysis; D005260:Female; D006225:Hand / Q000000981:diagnostic imaging*; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012217:Rheumatoid Factor / Q000032:analysis; D014953:Wrist / Q000000981:diagnostic imaging*
chemical_list: D000974:Antibodies, Antinuclear; D007136:Immunoglobulins; D003165:Complement System Proteins; D012217:Rheumatoid Factor