M67.23 - Synovial hypertrophy, not elsewhere classified, forearm M67.2 - Synovial hypertrophy, not elsewhere classified M67.23 - Synovial hypertrophy, not elsewhere classified, forearm
M67.231 - Synovial hypertrophy, not elsewhere classified, right forearm M67.232 - Synovial hypertrophy, not elsewhere classified, left forearm M67.239 - Synovial hypertrophy, not elsewhere classified, unspecified forearm