1. Department of Anatomy, Center of Excellence in Molecular Genetics of Cancer and Human Disease, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
2. Department of Surgery, Division of Plastic and Reconstructive Surgery, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
3. Department of Medicine, Division of Dermatology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
4. Department of Oral Biology, Faculty of Dentistry, Mahidol University, Bangkok 10400, Thailand
5. Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool L69 7ZX, United Kingdom