This bundle includes the CPT Professional 2023 and E/M Companion 2023 textbooks, both published by the American Medical Association. The books cover a range of topics related to medical coding and billing, with a focus on pathology and allied health services. The spiral-bound format ensures that the books are easy to carry and use, with a total of 1318 pages between them. The books are written in English and were published in 2022, making them the perfect resource for medical professionals looking to stay up-to-date with the latest coding and billing regulations. Whether you are a seasoned coder or just starting out, these textbooks are an essential addition to your library.