Convert ICD-10 Code T56.7X4A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T56.7X4A Toxic effect of beryllium and its compounds, undet, init		985.3 Toxic effect beryllium
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T56.7X4A Toxic effect of beryllium and its compounds, undet, init		E980.9 Undeter pois-sol/liq NEC
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code T56.7X4A - toxic effect of beryllium and its compounds, undetermined, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.