Pittsburgh Heart, Lung, Blood and Vascular Medicine Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, United States Department of Pharmacology and Chemical Biology, University of Pittsburgh, Pittsburgh, Pennsylvania, United States Division of Plastic Surgery and Hand Surgery, University Hospital Zurich, Zurich, Switzerland Balgrist University Hospital, University of Zurich, Zurich, Switzerland Institute for Biomechanics, ETH Zurich, Zurich, Switzerland