TY - GEN AU - de Almeida,C E AU - Almond,P R TI - Comparison of electron beams from the Siemens betatron and the Sagittaire linear accelerator SN - 0033-8419 PY - 1974///0529 KW - Electrons KW - Radiotherapy KW - instrumentation KW - Radiotherapy Dosage KW - Radiotherapy, High-Energy N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1148/111.2.439 ER -