Guedes, B., Marques, L., Guimarães, M.I., Ferraz, H., Castro, I., Gavinha, S., Aguiar, M.I., Aguiar, M.J., Veiga, F. and Silveira, A. 2026. Mutual conditioning between nutrition and oral health in odontogeriatrics: Cross-sectional observational study. Scientific Letters. 1, Sup 1 (May 2026). DOI:https://doi.org/10.48797/sl.2026.476.