TY - BOOK AU - Buck J. Caol TI - 2006 Step-by step medical coding SN - 9781416001317 AV - RB 115 .B83 2006 PY - 2006/// CY - U.S.A PB - Elsevier KW - medical coding KW - Clinical Modification KW - CPT codes N1 - Includes bibliographic reference and index ER -