Hepatic chemoembolization: effect of intraarterial lidocaine on pain and postprocedure recovery.
Hartnell GG, Gates J, Stuart K, Underhill J, Brophy DP. Hepatic chemoembolization: effect of intraarterial lidocaine on pain and postprocedure recovery. Cardiovasc Intervent Radiol. 1999 Jul-Aug; 22(4):293-7.