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Ma S, Lawpoolsri S, Soonthornworasiri N, Khamsiriwatchara A, Jandee K, Taweeseneepitch K, Pawarana R, Jaiklaew S, Kijsanayotin B, Kaewkungwal J.Ma S, et al. Among authors: jandee k.JMIR Public Health Surveill. 2016 May 6;2(1):e20. doi: 10.2196/publichealth.5347. eCollection 2016 Jan-Jun.JMIR Public Health Surveill. 2016.PMID: 27227156Free PMC article.