publicaciones seleccionadas artículo académico Effects of a project-based methodology on self-directed learning in medical technology students at a traditional Chilean university. REVISTA DE EDUCACION EN CIENCIAS DE LA SALUD. 16(1):32-35. 2019 Nitric Oxide Synthase Activity and Angiogenesis Measured by Expression of CD34 in Burns Treated With Chitosan Films. WOUNDS-A COMPENDIUM OF CLINICAL RESEARCH AND PRACTICE. 23(5):135-143. 2011 Actinic cheilitis: Epitheliar Expression of COX-2 and its Association with Mast Cell Tryptase and PAR-2. ORAL ONCOLOGY. 45:284-290. 2009 Reduction of Syndecan-I Expression During Lip Carcinogenesis. JOURNAL OF ORAL PATHOLOGY & MEDICINE. 38(7):580-583. 2009