1. School of Nursing Walailak University Nakhon Si Thammarat Thailand
2. The Excellent Center of Community Health Promotion Walailak University Nakhon Si Thammarat Thailand
3. Faculty of Nursing Prince of Songkla University Songkhla Thailand
4. Department of Global Health, Research School of Population Health Australian National University Canberra Australian Capital Territory Australia
5. Department of Epidemiology, Faculty of Medicine Prince of Songkla University Songkhla Thailand
6. Hatyai Stroke Center Hat Yai Hospital Songkhla Thailand