M05.46 - Rheumatoid myopathy with rheumatoid arthritis of knee M05.4 - Rheumatoid myopathy with rheumatoid arthritis M05.46 - Rheumatoid myopathy with rheumatoid arthritis of knee
M05.461 - Rheumatoid myopathy with rheumatoid arthritis of right knee M05.462 - Rheumatoid myopathy with rheumatoid arthritis of left knee M05.469 - Rheumatoid myopathy with rheumatoid arthritis of unspecified knee