| Affiliation: | 1. Department of Mechanical Engineering, National University of Singapore, 9 Engineering Drive 1, 117576, Singapore;2. Department of Mechanical Engineering and Product Design Engineering, Swinburne University of Technology, Level 8, Advanced Technologies Centre, John Street, Hawthorn Campus, Victoria 3122, Australia;3. Mount Elizabeth Medical Centre, #16-13, 3 Mount Elizabeth, 228510, Singapore;4. Department of Plastic, Reconstructive and Aesthetic Surgery, Singapore General Hospital, 20 College Road, 169856, Singapore |
