RT Journal Article SR Electronic T1 Can the patient make treatment decisions? Evaluating decisional capacity JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 461 OP 464 VO 64 IS 9 A2 Wilke, William S. A1 Agich, George J. YR 1997 UL http://www.ccjm.org/content/64/9/461.abstract AB