AUTHOR=Wurzba Sabrina , Salo Tuula Anneli , Coletta Ricardo D. TITLE=Editorial: Prognostic biomarkers for oral cancer JOURNAL=Frontiers in Oral Health VOLUME=3 YEAR=2022 URL=https://www.frontiersin.org/journals/oral-health/articles/10.3389/froh.2022.994387 DOI=10.3389/froh.2022.994387 ISSN=2673-4842