Siddiqui Gina, Miller Amie, McKinley Sophia, Maduekwe Ugwuji, Schwaitzberg Steven D
Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Cambridge Health Alliance, Cambridge, MA, USA.
Surg Innov. 2014 Oct;21(5):453-5. doi: 10.1177/1553350614549635.