Influence of Implanted Gold Markers On the Dose Distributions for Therapeutic Proton Beam
Byline
Jungwon Kwak*, Se Byeong Lee*, Dongho Shin, Jungwook Shin, Sung Yong Park, Soah Park, Myonggeun Yoon, Kwan Ho Cho, Proton therapy center, National Cancer Center, Ilsan-gu, Goyang, 411-769, Korea