The workbook "Specialist Knowledge MTRA" is a comprehensive exercise book specifically designed for the training and practice of Medical Technical Radiology Assistants (MTRA). It serves as an ideal companion to the textbook "Specialist Knowledge MTRA" and can also be used independently to deepen knowledge. The book is divided into various case studies that represent real situations from the daily life of an MTRA. Each case study is supplemented with targeted questions and solutions to enhance understanding. Interactive elements, such as labeling anatomical and radiological illustrations, allow for active engagement with the learning material. The user-friendly layout with margin columns provides space for personal notes and answers, supporting individual learning styles. The topics covered are central to MTRA training and include anatomy, radiation protection, quality assurance, and various imaging techniques.