Edwards Mary, Randall Virginia, Yu Clfton, Crouch Gary, Foster Chris
Department of Surgery, San Antonio Military Medical Center, San Antonio, USA.
Department of Pediatrics, Uniformed Services University of the Health Sciences, Bethesda, USA.
Int J Med Educ. 2017 Oct 9;8:351-352. doi: 10.5116/ijme.59c6.2634.