1. Faculty of Engineering; Department of Biomedical Engineering; University of Malaya; Kuala Lumpur 50603 Kuala Lumpur Malaysia
2. Department of Biomedical Technology, College of Applied Medical Sciences; King Saud University; Riyadh Kingdom of Saudi Arabia
3. Faculty of Medicine, Department of Orthopaedic Surgery; Tissue Engineering Group (TEG); National Orthopaedic Centre of Excellence for Research and Learning (NOCERAL), University of Malaya; 50603 Kuala Lumpur Malaysia