Disclosure statement
The authors report no conflicts of interest. The authors alone are responsible for the content and writing of the article.
Notes on contributors
Dr. Ibrahim Saleh Al-Busaidi, MB ChB, BMedSc(Hons), is an internal medicine resident at the Canterbury District Health Board, Christchurch, New Zealand.
Dr. Yassar Alamri, MB ChB, PhD, is an internal medicine resident at the Canterbury District Health Board, Christchurch, New Zealand.
Dr. Ahmed Abu-Zaid, MBBS, is a first-year PhD student at College of Graduate Health Sciences, University of Tennessee Health Science Center, Memphis, Tennessee, USA.