광자선 치료시 Setup 오차에 따르는 Multi-leaf Collimator의 Scallop Penumbra 변화 효과 (The Dosimetric Effects on Scallop Penumbra from Multi-leaf Collimator by Daily Patient Setup Error in Radiation Therapy with Photon)
-
- Radiation Oncology Journal
- /
- 제14권4호
- /
- pp.333-338
- /
- 1996