Spell out the abbreviation then discuss purpose, use, and structure of the following 1- CPT 2- ICD 10 CM 3- ICD 10 PCS 4- SNOMED CT 5- ICD 11 6- ICF 7- ICD-O-3 8- LOINC 9- HCPCS Level II 10- RxNorm 11- HEDIS (purpose and use only) 12- OASIS (purpose and use only) 13- UHDDS 14- Common Clinical Data Set 15- UMLS.