M85.57 - Aneurysmal bone cyst, ankle and foot M85.5 - Aneurysmal bone cyst M85.57 - Aneurysmal bone cyst, ankle and foot
M85.571 - Aneurysmal bone cyst, right ankle and foot M85.572 - Aneurysmal bone cyst, left ankle and foot M85.579 - Aneurysmal bone cyst, unspecified ankle and foot