Khanidta Bootdee <li>College of Medicine and Public Health, Ubon Ratchathani University</li> Thailand
Arunya Wetchasan <li>College of Medicine and Public Health, Ubon Ratchathani University</li> Thailand
Intira Inlerd <li>College of Medicine and Public Health, Ubon Ratchathani University</li> Thailand
Sitthichai Chaikhan <li>College of Medicine and Public Health, Ubon Ratchathani University</li> Thailand
Nukul Mongkol <li>Office of Physical and Environment Management, Ubon Ratchathani University</li> Thailand