1. Tissue Engineering Centre, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Kuala Lumpur, Malaysia.
2. Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Kuala Lumpur, Malaysia.
3. Product Registration Centre, National Pharmaceutical Control Bureau, Ministry of Health Malaysia, Petaling Jaya, Selangor, Malaysia.
4. Center for Compliance & Licensing, National Pharmaceutical Control Bureau, Ministry of Health Malaysia, Petaling Jaya, Selangor, Malaysia.
5. Ampang Puteri Specialist Hospital, Taman Dato’ Ahmad Razali, Ampang, Selangor, Malaysia.