b'SCIENCE & INNOVATIONDisease classificationarticles published in JOP and CAPAre you looking to expand yourJOURNAL OF PERIODONTOLOGYknowledge of the 2017 diseaseClarifications on the use of the new classification of periodontitisclassification? Both the Journal ofAuthors: Mariano Sanz, Panos N. Papapanou, Maurizio S. Tonetti,Periodontology (JOP) and ClinicalHenry Greenwell, Ken Kornman Advances in Periodontics (CAP) havehttps://doi.org/10.1002/JPER.20-0166published articles in the past 20November 2020 (Volume 91, Issue 11)months related to the classification ofClinical application of the new classification of periodontal diseases: periodontal and peri-implant diseasesGround rules, clarifications, and gray zonesand conditions. Authors: Kenneth S. Kornman, Panos N. Papapanou https://doi.org/10.1002/JPER.19-0557Several of these published articlesMarch 2020 (Volume 91, Issue 3)comment on the classification itself, itsDiagnosis of peri-implant status after peri-implantitis surgical utility, and its predictive value, whiletreatment: Proposal of a new classificationother papers offer practical guidanceAuthors: Andrea Ravid, Matthew Galli, Rafael Siqueira,Muhammad H. A. Saleh, Pablo Galindo-Moreno, Hom-Lay Wang to help clinicians navigate gray zoneshttps://doi.org/10.1002/JPER.20-0124between disease stages. December 2020 (Volume 91, Issue 12)A list of articles is provided here (asImpact of a change in classification criteria on the prevalence of of July 2021), in alphabetical order byperi-implantitis: A cross-sectional analysisarticle title: Authors: Andy A. Shimchuk, Bradley F. Weinstein, Diane M. Daubert https://doi.org/10.1002/JPER.20-0566December 21, 2020 (Early View)AAP Periospectives| 46'