521.42
Pathological resorption, external
The ICD-9 code for pathological resorption, external is 521.42.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 521.42 →