作者介紹 The American Medical Association has promoted scientific advancement, improved public health and protected the patient-physician relationship since its establishment in 1847. The AMA is the premier national organization dedicated to empowering the nation's physicians to provide safer, higher quality and more efficient care to patients and communities. For more information on the AMA, please visit ama-assn.org. For more than 50 years, the AMA, in drawing upon its deep expertise and resources, has authored and published books, data files and online resources that answer the needs of today's busy physicians and their staff. The AMA product line includes titles on CPT(R), HCPCS and ICD-10 coding, as well as reimbursement, practice management, disability evaluation, impairment, HIPAA and electronic health records. For more information on all AMA products, please visit amastore.com.