[1] Georgetown Univ, Sch Med, 3900 Reservoir Rd NW, Washington, DC 20007 USA
[2] OrthoVirginia, 1635 N George Mason Dr,Suite 310, Arlington, VA 22205 USA
[3] Gladnick Family & Cosmet Dent, 15215 Shady Grove Rd,Suite 103, Rockville, MD 20850 USA
[4] WB Carrell Mem Clin, Adult Hip & Knee Reconstruct, 9301 N Cent Expressway,Suite 500, Dallas, TX 75231 USA
[5] Texas Hlth Presbyterian Hosp Dallas, Dept Orthopaed Surg, 8200 Walnut Hill Lane, Dallas, TX 75231 USA