Chronic monocytic arthritis.
D000328:Adult; D001172:Arthritis, Rheumatoid / Q000150:complications / Q000473:pathology*; D006801:Humans; D008297:Male; D009000:Monocytes / Q000473:pathology*; D013582:Synovial Fluid / Q000166:cytology; D013585:Synovitis / Q000150:complications / Q000473:pathology*