Closed dcolombara closed 2 years ago
try to standardize 'long' icd reference table prep by: (a) using a single split.dash() function and (b) setting ICD10 codes to be four characters long ([A-Z][0-9][0-9][0-9])
try to standardize 'long' icd reference table prep by: (a) using a single split.dash() function and (b) setting ICD10 codes to be four characters long ([A-Z][0-9][0-9][0-9])