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Hutagalung, M.H., Idamawati Nababan and Dhea 2023. The Role of Dragon Fruit Consumption (Hylocereus polyrhizus) against Plaque Reduction in Students at SD Negeri 106806 Cinta Rakyat, Percut Sei Tuan District, Deli Serdang Regency, Indonesia. Community Medicine and Education Journal. 4, 3 (Oct. 2023), 352-356. DOI:https://doi.org/10.37275/cmej.v4i3.396.