[Two-year clinical experience with Mevamatic 3--development of a verification and protocol system for irradiation...

Since 1983 the computerized record and verify system Mevamatic 3 was tested in connection with the linear accelerator Mevatron 77 (Siemens Company). In consequence of the software development the handling of the system was improved for the clinical routine with the result of a fully utilizable system. The topics of this report are the description of the hardware, the functions of the system, the software development and some possibilities for improvements in the future.