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- Complete Coding Tutor: An Advanced Self-Study Manual for ICD-9-CM (Vol. 1-3), CPT-4, and HCPCS Level II Coding
- ICD-9-CM Professional for Physicians, Volumes 1 & 2-2006
- DRG Expert, 2003: A Comprehensive Reference to the DRG Classification System (Compact, Spiral)
- Drg Expert, 2005: A Comprehensive Guidebook to the Drg Classification System