Khanidta Bootdee
College of Medicine and Public Health, Ubon Ratchathani University
Thailand

Arunya Wetchasan
College of Medicine and Public Health, Ubon Ratchathani University
Thailand

Intira Inlerd
College of Medicine and Public Health, Ubon Ratchathani University
Thailand

Sitthichai Chaikhan
College of Medicine and Public Health, Ubon Ratchathani University
Thailand

Nukul Mongkol
Office of Physical and Environment Management, Ubon Ratchathani University
Thailand