CCSRfind                Identify CCSR codes corresponding to ICD-10
                        codes
DXCCSR                  Data to showcase CCSR-ICD-10 crosswalk
Legend                  This dataset contains CCSR codes that are
                        associated with over all ICD-10 codes
LegendExtend            This dataset contains CCSR codes for which
                        there are over 1,000 individual ICD-10 codes
disc                    Helper function to search for specific strings
                        from multiple columns of data
