Muhammed Ashraf MemonAssociate Professor of Surgery at the University of Queensland, AustraliaPrivate Practice, General, Laparoscopic, Gastrointestinal and Bariatric Surgeon, Ipswich and Sunnybank, Queensland, Australia Visiting Professor, Faculty of Health and Social Sciences, Bolton University, Bolton, LancashireAssociate Professor, Faculty of Health Sciences and Medicine, Bond University, Gold Coast, Queensland, Australia