Post-Radiation Xerostomia therapy with Allogeneic Mesenchymal Stromal Stem Cells in Patients with Head and Neck Cancer: Study Protocol for Phase I Clinical Trial : Stem cells for radiation-induced xerostomia. (2023). Radiology and Oncology, 57(4), 538-549. https://radioloncol.com/index.php/ro/article/view/4197