title: Giant cell tumour associated with rheumatoid arthritis.
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D001706:Biopsy; D003937:Diagnosis, Differential; D005260:Female; D005384:Finger Joint; D005385:Fingers / Q000000981:diagnostic imaging; D006801:Humans; D007592:Joint Diseases / Q000150:complications / Q000175:diagnosis; D008854:Microscopy, Electron; D008875:Middle Aged; D011859:Radiography; D013584:Sarcoma, Synovial / Q000150:complications* / Q000175:diagnosis / Q000473:pathology