Convert ICD-10 Code F81.81 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
F81.81 Disorder of written expression		315.09 Reading disorder NEC
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
F81.81 Disorder of written expression		315.2 Oth learning difficulty
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code F81.81 - disorder of written expression based on the most recent General Equivalence Mappings (GEMS) information.