Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Apr 8;22(3):e297–e306. doi: 10.4317/medoral.21665

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright: © 2017 Medicina Oral S.L.

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Relevant diagnoses. Top five ranking for more studied lesions in the systematic review (3A). ODs reported in ≥4 articles. The heat map combines the most frequent lesions (leukoplakia to traumatic ulcers), rates by number of articles (grey bar) and prevalence across studies (ordered by Google Scholar rank). Higher numbers represent intense and saturated colours (extreme values on the right-hand side). Venn diagram for the most frequent and prevalent diagnosis (3B). Comparison of rank lists for the current study (our sample), and systematic review (studies around the world). Twelve of the 17 diagnoses (70.6%) in our top ten ranking were shared with selected studies.