RT Journal Article SR Electronic T1 What is the appropriate means of perioperative risk assessment for patients with cirrhosis? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP S10 OP S11 VO 73 IS 9 esuppl 1 A1 Harte, Brian YR 2006 UL http://www.ccjm.org/content/73/9_esuppl_1/S10.abstract AB