論文（英文）
Overall survival after transarterial lipiodol infusion chemotherapy with or without embolization for unresectable hepatocellular carcinoma: propensity score analysis.
Takayasu K, Arii S, Ikai I, Kudo M, Matsuyama Y, Kojiro M, and Makuuchi M for the Liver Cancer Study Group of Japan. Overall survival after transarterial lipiodol infusion chemotherapy with or without embolization for unresectable hepatocellular carcinoma: Propensity score analysis. American Journal of Roentgenology 2010; 194: 830-837.