[Combination of primary chronic polyarthritis with osteitis condensans ilii].
D001168:Arthritis; D001172:Arthritis, Rheumatoid; D002357:Cartilage Diseases; D006801:Humans; D007085:Ilium; D010000:Osteitis; D010384:Pelvic Bones
ARTHRITIS, RHEUMATOID; ILIUM; OSTEITIS