Macías Pita, G. P.; Pacheco, E. A.; Correa Auqui, L. F.; Serrano Acosta, T. Y.; Duque, N. G.; Rengel Guarderas, N. A. Impact of Cellular Therapies and Tissue Bioengineering on Skin Regeneration for Patients With Refractory Chronic Ulcers: A Systematic Review. Int J Res Med Sci 2025, 13, 1616-1622.