title: [Role of the immune system in chronic periapical disease of pulpal origin].
authors.forename: L
authors.initials: L
authors.lastname: Sierra
mesh_terms: D000293:Adolescent; D000328:Adult; D000936:Antigen-Antibody Complex; D003165:Complement System Proteins; D003790:Dental Pulp Necrosis / Q000150:complications / Q000276:immunology*; D005260:Female; D006801:Humans; D007124:Immunoenzyme Techniques; D008297:Male; D008875:Middle Aged; D010485:Periapical Periodontitis / Q000097:blood / Q000150:complications / Q000276:immunology*; D012390:Root Canal Therapy
chemical_list: D000936:Antigen-Antibody Complex; D003165:Complement System Proteins
vernacular_title: Participación del sistema inmune en la patologia periapical cronica de origen pulpar.