Search History Select to load keywords (author equals "สมหวัง พิธิยานุวัฒน์") AND (author equals "ภานุรัตน์ รัตยาภาส") AND (subject equals "ทุนการศึกษา") (subject equals "Medicine") AND (dateIssued equals "[2015 TO 2099]") AND (subject equals "Professional, scientific and technical activities")
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