“Evaluation of the Safety and Therapeutic Efficacy of Multipotent Adult Progenitor Cells in the Treatment of Canine Bronchitis”. Research, Society and Development 13, no. 4 (April 30, 2024): e12713441499. Accessed June 28, 2025. https://ojs34.rsdjournal.org/index.php/rsd/article/view/41499.