Information Use Behavior of Clinicians in Evidence-Based Medicine Process in Thailand Somrux Sahapong MA*, Lampang Manmart PhD*, Dusadee Ayuvat PhD*, Somkiat Potisat MD** Part of a thesis entitle: Role and competencies of medical information professionals in evidence-based medicine. PhD in Information Studies Program, Khon Kaen University, Thailand. * Department of Humanities & Social Sciences, Khon Kaen University, Khon Kaen, Thailand ** Department of Medical Service, Ministry of Public Health, Nonthaburi, Thailand