1. Department of Radiology; Faculty of Medicine; Khon Kaen University; Khon Kaen Thailand
2. Department of Surgery; Faculty of Medicine; Khon Kaen University; Khon Kaen Thailand
3. Department of Medicine; Faculty of Medicine; Khon Kaen University; Khon Kaen Thailand
4. The Research and Training Center for Enhancing Quality of Life of Working-Age People; Khon Kaen University; Khon Kaen Thailand