01506oam 2200397 a 450 991070119890332120120529100146.0(CKB)5470000002415054(OCoLC)794379175(EXLCZ)99547000000241505420120529d2012 ua 0spaurcn|||||||||txtrdacontentcrdamediacrrdacarrierEnfermedad de las encías o enfermedad periodontal[electronic resource] causas, síntomas y tratamientosBethesda, MD :Departamento de Salud y Servicios Humanos, Institutos Nacionales de la Salud, National Institute of Dental and Craniofacial Research,[2012]1 online resource (14 unnumbered pages) color illustrationsNIH Publicación ;no. 12-1142STitle from title screen (viewed on May 29, 2012)"Febrero 2012"--P. [14].Periodontal diseaseDiagnosisUnited StatesPeriodontal diseaseUnited StatesPreventionGingivitisUnited StatesPeriodontal diseaseDiagnosisPeriodontal diseasePrevention.GingivitisNational Institute of Dental and Craniofacial Research (U.S.)GPOGPOGPOBOOK9910701198903321Enfermedad de las encías o enfermedad periodontal3434620UNINA