1. Discipline of Plastic Surgery, Universiti Teknologi MARA, Jalan Selayang Prima 1, Batu Caves, Selangor
2. Centre for Pathology Diagnostic and Research Laboratories (CPDRL) and Institute of Medical Molecular Biotechnology, Universiti Teknologi MARA, Jalan Selayang Prima 1, Batu Caves, Selangor
3. Department of Surgery, Melaka Manipal Medical College, Jalan Batu Hampar, Bukit Baru, Melaka
4. Department of Surgery, Faculty of Medicine, Jeffrey Cheah School of Medicine and Health Sciences, Monash University, JKR 1235 Bukit Azah, Johor Bahru