Bahrt K M, O'Connell P G, Nashel D J
South Med J. 1986 Jan;79(1):76-8. doi: 10.1097/00007611-198601000-00023.
Fistulous rheumatism is an unusual complication of rheumatoid arthritis. We have reported the first case of fistulous rheumatism to involve a major joint and have reviewed the literature on this subject.