Simancas-Escorcia, V. H.; Leal-Betancur, J. S.; Díaz-Caballero, A. Expression of Type III Collagen in Hypertrophic Gingival Tissue of Patients With Orthodontic Treatment: A Pilot Study. Rev Fac Odontol Univ Antioq 2020, 32, 53-63.