TY - GEN AU - Catterall,M AU - Bewley,D K AU - Sutherland,I TI - Comparison of treatment with fast neutrons and photons SN - 0007-1447 PY - 1977///0922 KW - Elementary Particles KW - Fast Neutrons KW - therapeutic use KW - Humans KW - Neoplasms KW - radiotherapy KW - Neutrons N1 - Publication Type: Comparative Study; Letter UR - https://doi.org/10.1136/bmj.2.6081.259-b ER -