TY - GEN AU - Tanaka,Y AU - Takai,M TI - [Radiotherapy with negative pi mesons (author's transl)] SN - 0009-9252 PY - 1979///0221 KW - Elementary Particles KW - Humans KW - Neoplasms KW - radiotherapy KW - Radiotherapy, High-Energy N1 - Publication Type: English Abstract; Journal Article ER -