Saovakon Virasiri, PhD
Department of Family and Community Nursing, Faculty of Nursing, Khon Kaen University, Faculty of Nursing, Khon Kaen University, Khon Kaen, Thailand
Surapol Virasiri, MD
Department of Psychiatry, Faculty of Medicine, Khon Kaen University, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
Pimpa Suitra, MNS
Department of Family and Community Nursing, Faculty of Nursing, Khon Kaen University, Khon Kaen, Thailand