TY - GEN AU - Van Dam,J AU - Bridier,A AU - Lasselin,C AU - Blanckaert,N AU - Dutreix,A TI - Influence of shielding blocks on the output of photon beams as a function of energy and type of treatment unit SN - 0167-8140 PY - 1992///0806 KW - Algorithms KW - Humans KW - Particle Accelerators KW - Radiation KW - Radiation Protection KW - instrumentation KW - Radioisotope Teletherapy KW - Radiometry KW - Radiotherapy, High-Energy KW - Scattering, Radiation N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0167-8140(92)90354-w ER -