M62.5 - Muscle wasting and atrophy, not elsewhere classified
M62.57 - Muscle wasting and atrophy, not elsewhere classified, ankle and foot
M62.571 - Muscle wasting and atrophy, not elsewhere classified, right ankle and foot
M62.572 - Muscle wasting and atrophy, not elsewhere classified, left ankle and foot
M62.579 - Muscle wasting and atrophy, not elsewhere classified, unspecified ankle and foot