RT Journal Article SR Electronic T1 Ethical Dilemma in the Preoperative Assessment Clinic: Can a Patient Refuse an Indicated Cardiac Workup? Can We Refuse to Anesthetize? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP eS54 OP eS54 VO 76 IS 2 esuppl 1 A1 Deborah C. Richman YR 2009 UL http://www.ccjm.org/content/76/2_esuppl_1/eS54.abstract AB