TY  - BOOK
AU  - Buck,Carol J.
TI  - Workbook for 2018 step-by -step: medical coding
SN  - 9780323430791
AV  - RB 115.B83 2018. 
PY  - 2018///
CY  - St.Loius ,Missouri
PB  - Elsevier
KW  - Medical coding 2.Medical insurance 3.Medical office
ER  -