RT Journal Article SR Electronic T1 Predictors of Length of Stay in Patients Undergoing Total Knee Replacement Surgery JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP eS23 OP eS23 VO 77 IS 3 esuppl 1 A1 Vishal Sehgal A1 Pardeep Bansal A1 Praveen Reddy A1 Vishal Sharma A1 Rajendra Palepu A1 Linda Thomas A1 Jeremiah Eagan YR 2010 UL http://www.ccjm.org/content/77/3_esuppl_1/eS23.abstract AB