E. C. Victori, R. J. C. Ventura, M. Z. C. Blanco, R. P. Pamintuan, R. L. Magpantay, and K. B. Lonogan, “School outbreak of hand, foot and mouth disease in Northern Luzon, Philippines, October 2022”, Western Pac Surveill Response J, vol. 14, no. 2, Apr. 2023.