TY - GEN AU - Miller,R W AU - van de Geijn,J AU - Fraass,B A TI - Improving precision and safety in the use of beam modifying devices in radiation therapy SN - 0094-2405 PY - 1990///1227 KW - Equipment Design KW - Humans KW - Particle Accelerators KW - Radiotherapy KW - instrumentation KW - Safety KW - Technology, Radiologic N1 - Publication Type: Journal Article UR - https://doi.org/10.1118/1.596450 ER -