1 Second-year biomedical sciences PhD student, College of Graduate Health Sciences, University of Tennessee Health Science Center, and Department of Surgery, St. Jude Children's Research Hospital, Memphis, Tennessee; aabuzaid@live.com; ORCID: https://orcid.org/0000-0003-2286-2181. Internal medicine resident, Canterbury District Health Board, Christchurch, New Zealand; ORCID: http://orcid.org/0000-0003-2519-3593.