This up-to-date textbook is designed to convey a working knowledge of radiologic science, providing a base from which radiographers can make informed decisions about technical factors and diagnostic image quality in the workplace. Its unique, full-color design highlights important concepts and makes content easy to understand. User-friendly features, clearly written content, and up-to-date material makes this resource ideal for both practitioners and radiography students preparing for the ARRT certification exam. Instructor resources are available; please contact your Elsevier sales representative for details.