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<xml><bibliography><APA>Malinee Laopaiboon และผู้แต่งคนอื่นๆ. (2012) Quantitative signals for out of date cochrane systematic reviews: relative changes in treatment effects. Khon Kaen University:ม.ป.ท.</APA><Chicago>Malinee Laopaiboon และผู้แต่งคนอื่นๆ. 2012. Quantitative signals for out of date cochrane systematic reviews: relative changes in treatment effects. ม.ป.ท.:Khon Kaen University;</Chicago><MLA>Malinee Laopaiboon และผู้แต่งคนอื่นๆ.  Quantitative signals for out of date cochrane systematic reviews: relative changes in treatment effects.  ม.ป.ท.:Khon Kaen University, 2012. Print.</MLA></bibliography></xml>
