Browsing by Author "Orellana B., Alejandra"
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Espinoza Santander, Iris; Orellana B., Alejandra; Hernández Ríos, Emma; Rojas Solar, René (Universidad de Chile. Facultad de Odontología, 1999)Individuals older tan sixty years (elderly population) prsent the major prevalence of oral mucosal lesions, according to several clinic epidemiological sulveys. However, because of they lack of histologycal confirmation ...