“Research on the Combination of Commercially Available Thickeners and Commercially Available Nursing Food - Aiming for Viscosity Adjustment that can be done at Home” (2020) Global Journal of Medical Research, 20(K11), pp. 43–47. Available at: https://medicalresearchjournal.org/index.php/GJMR/article/view/2229 (Accessed: 13 August 2026).