1. Yong Loo Lin School of Medicine National University of Singapore Singapore Singapore
2. Wound and Stoma Care, Nursing Specialty Tan Tock Seng Hospital Singapore Singapore
3. Department of General Surgery Vascular Surgery Service, Tan Tock Seng Hospital Singapore Singapore
4. Department of Surgery, Vascular Surgery Woodlands Health Singapore Singapore
5. Lee Kong Chian School of Medicine Nanyang Technological University Singapore Singapore
6. Skin Research Institute of Singapore Agency for Science Technology and Research Singapore Singapore