M65.82 - Other synovitis and tenosynovitis, upper arm M65.8 - Other synovitis and tenosynovitis M65.82 - Other synovitis and tenosynovitis, upper arm
M65.821 - Other synovitis and tenosynovitis, right upper arm M65.822 - Other synovitis and tenosynovitis, left upper arm M65.829 - Other synovitis and tenosynovitis, unspecified upper arm