Combined Yttrium-90 microsphere selective internal radiation therapy and external beam radiotherapy in patients with hepatocellular carcinoma: From clinical aspects to dosimetry. oleh Ti-Hao Wang, Pin-I Huang, Yu-Wen Hu, Ko-Han Lin, Ching-Sheng Liu, Yi-Yang Lin, Chien-An Liu, Hsiou-Shan Tseng, Yu-Ming Liu, Rheun-Chuan Lee