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An evaluation of a school-based dental sealant programme.
Williams R, Rogo EJ, Gurenlian JR, Portillo KM. Williams R, et al. Among authors: portillo km. Int J Dent Hyg. 2018 May;16(2):e65-e72. doi: 10.1111/idh.12303. Epub 2017 Aug 24. Int J Dent Hyg. 2018. PMID: 28840636
E-Model for Online Learning Communities.
Rogo EJ, Portillo KM. Rogo EJ, et al. Among authors: portillo km. J Dent Hyg. 2015 Oct;89(5):293-304. J Dent Hyg. 2015. PMID: 26519493