Patch Field Technique in Proton Beam Radiation Therapy for Selective Tissue Avoidance

A. Chang, M. Fitzek, K. Shahnazi & A. Thornton
Radiation therapy is a long-established modality in the treatment of malignancies. However, the dose distribution of conventional radiation therapy makes it extremely difficult to obtain a strongly concave dose distribution in the situation where a tumor surrounds a critical normal structure. These [for full text, please go to the a.m. URL]