TY - GEN AU - Li,X A AU - Salhani,D AU - Ma,C M TI - Characteristics of orthovoltage x-ray therapy beams at extended SSD for applicators with end plates SN - 0031-9155 PY - 1997///0709 KW - Humans KW - Methylmethacrylates KW - Models, Theoretical KW - Neoplasms KW - radiotherapy KW - Phantoms, Imaging KW - Photons KW - Radiotherapy KW - instrumentation KW - Radiotherapy Dosage KW - Reproducibility of Results KW - Scattering, Radiation KW - X-Rays N1 - Publication Type: Journal Article UR - https://doi.org/10.1088/0031-9155/42/2/008 ER -