title: Optimizing transcatheter therapies for hepatocellular carcinoma: invited editorial regarding "Roles played by chemolipiodolization and embolization in chemoembolization for hepatocellular carcinoma: single-blind, randomized trial".
authors.affiliation: University of Washington, Department of Radiology, Interventional Radiology, 1959 NE Pacific St, Box 357115, Seattle WA 98195, USA. kogutm@uw.edu.
authors.forename: Matthew
authors.initials: M
authors.lastname: Kogut
authors.affiliation: University of Washington, Department of Radiology, Interventional Radiology, 1959 NE Pacific St, Box 357115, Seattle WA 98195, USA.
authors.forename: Karim
authors.initials: K
authors.lastname: Valji