- Synovium M67.90

-- Acromioclavicular M67.91-

-- Ankle M67.97-

-- Elbow M67.92-

-- Foot M67.97-

-- Forearm M67.93-

-- Hand M67.94-

-- Hip M67.95-

-- Knee M67.96-

-- Multiple Sites M67.99

-- Rupture - see Rupture, synovium

-- Shoulder M67.91-

-- Specified Type NEC M67.80

--- Acromioclavicular M67.81-

--- Ankle M67.87-

--- Elbow M67.82-

--- Foot M67.87-

--- Hand M67.84-

--- Hip M67.85-

--- Knee M67.86-

--- Multiple Sites M67.89

--- Wrist M67.83-

-- Synovitis - see Synovitis

-- Upper Arm M67.92-

-- Wrist M67.93-