title: [Immunologic factors in the etiopathogenesis of periapical granulomas].
authors.forename: J
authors.initials: J
authors.lastname: Portilla Robertson
authors.forename: E
authors.initials: E
authors.lastname: Leyva
authors.forename: L
authors.initials: L
authors.lastname: Gaytán
mesh_terms: D003786:Dental Pulp Cavity / Q000276:immunology / Q000382:microbiology; D007249:Inflammation; D010484:Periapical Granuloma / Q000276:immunology*
vernacular_title: Papel inmunológico en la etiopatogenia de granulomas periapicales.