This book provides a first comprehensive summary of the basic principles instrumentation methods and clinical applications of three-dimensional dosimetry in modern radiation therapy treatment. The presentation reflects the major growth in the field as a result of the widespread use of more sophisticated radiotherapy approaches such as intensity-modulated radiation therapy and proton therapy which require new 3D dosimetric techniques to determine very accurately the dose distribution. It is intended as an essential guide for those involved in the design and implementation of new treatment technology and its application in advanced radiation therapy and will enable these readers to select the most suitable equipment and methods for their application. Chapters include numerical data examples and case studies. . Language: English