Fabrizi, C., E. Pompili, F. Somma, and L. Fumagalli. “Thrombin Receptor PAR-1 Is a Glial Cell Receptor Involved in the Regeneration of Peripheral Nerves”. Italian Journal of Anatomy and Embryology, vol. 117, no. 2, Feb. 2013, p. 69, https://oajournals.fupress.net/index.php/ijae/article/view/4255.