Vella Michael A, Dumas Ryan P, Holena Daniel N
Division of Traumatology, Surgical Critical Care and Emergency Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia.
Division of General and Acute Care Surgery, University of Texas Southwestern Medical School, Dallas.
JAMA Surg. 2019 Mar 1;154(3):257-258. doi: 10.1001/jamasurg.2018.5077.