Convert ICD-10 Code H18.50 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
H18.50 Unspecified hereditary corneal dystrophies		371.50 Corneal dystrophy NOS

ICD-10 to ICD-9 crosswalk for code H18.50 - unspecified hereditary corneal dystrophies based on the most recent General Equivalence Mappings (GEMS) information.