What is the inflammation of Joints called?

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E6 Medicine Harrison 22e Part 1 p. 1096-1098
E6 Pathology- ROBBINS & COTRAN PATHOLOGIC BASIS OF DISEASE 10TH Ed p. 1202-1204
E6 Medicine Davidson Principles Practice 24e p. 1041-1043
Practise the full Uttarakhand CHO - 2021
Attempt every question from this paper in a timed mock, then review the full solution for each one.