Effect of a Gel Based on Ipomoea batatas (Purple Sweet Potato) on Dermal Wound Healing in Mice, Silva-Correa, Carmen R., Ortiz-Noriega Cristel M., La Torre Víctor E. Villarr, and Calderón-Peña Abhel A. , Pharmacognosy Journal, December 2021, Volume 13, Issue 6s, p.1720-1726, (2021)