Medical text book, comes as pictured. No refunds or returns. If you have any questions regarding this item please message me. Thank you! π The 2021 ICD-10-CM Expert: Diagnosis Codes for Providers & Facilities by AAPC is a comprehensive textbook designed for medical professionals, specifically focusing on the subject area of medical coding and diagnosis. Published by the American Academy of Professional Coders, this spiral-bound book covers 1392 pages and is written in English. Authored by AAPC, this book serves as a resource for healthcare providers and facilities looking to stay updated on the latest diagnosis codes and guidelines.