CCS coding competencies--ICD-9-CM and CPT/HCPCS procedural coding.
D000043:Abstracting and Indexing / Q000592:standards*; D017408:Guidelines as Topic; D006801:Humans; D008497:Medical Record Administrators / Q000592:standards*; D008499:Medical Records / Q000145:classification*; D011361:Professional Competence; D013812:Therapeutics / Q000145:classification; D014481:United States