1 Division of Plastic Surgery, Department of Surgery, Department of Orthopedic Surgery, University of Washington Medical Centers, Division of Plastic and Reconstructive Surgery, University of Washington, 325 9th Avenue, Mailstop 359796, Seattle, WA 98104, USA. Electronic address: erinmill@uw.edu.
2 Department of Orthopedics and Sports Medicine, University of Washington Medical Centers, Department of Orthopedic Surgery, University of Washington 4245 Roosevelt Way NE, Box 357140, Seattle, WA 98105, USA. Electronic address: jihuang@uw.edu.