M11.0 - Hydroxyapatite deposition disease
M11.07 - Hydroxyapatite deposition disease, ankle and foot
M11.071 - Hydroxyapatite deposition disease, right ankle and foot
M11.072 - Hydroxyapatite deposition disease, left ankle and foot
M11.079 - Hydroxyapatite deposition disease, unspecified ankle and foot