RT Journal Article SR Electronic T1 Determination of the Causes of Long Patient Wait Times in a Preoperative Evaluation Clinic JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP eS27 OP eS27 VO 78 IS 3 esuppl 1 A1 Kwo, Jean A1 Price, Devon A1 Ellbeg, Mary Elizabeth A1 Levi, Retsef YR 2011 UL http://www.ccjm.org/content/78/3_esuppl_1/eS27.abstract AB