M25.37 - Other instability, ankle and foot M25.3 - Other instability of joint M25.37 - Other instability, ankle and foot
M25.371 - Other instability, right ankle M25.372 - Other instability, left ankle M25.373 - Other instability, unspecified ankle M25.374 - Other instability, right foot M25.375 - Other instability, left foot M25.376 - Other instability, unspecified foot