Comment on

• PUFA--an index of clinical consequences of untreated dental caries.

  Monse B, Heinrich-Weltzien R, Benzian H, Holmgren C, van Palenstein Helderman W. Monse B, et al. Community Dent Oral Epidemiol. 2010 Feb;38(1):77-82. doi: 10.1111/j.1600-0528.2009.00514.x. Epub 2009 Dec 7. Community Dent Oral Epidemiol. 2010. PMID: 20002630
• Pulpal involvement-roots-sepsis index: a new method for describing the clinical consequences of untreated dental caries.

  Baginska J, Stokowska W. Baginska J, et al. Med Princ Pract. 2013;22(6):555-60. doi: 10.1159/000354193. Epub 2013 Aug 13. Med Princ Pract. 2013. PMID: 23949116 Free PMC article.
• Modifications to the PUFA index: are they justified at this stage?

  Holmgren C, van Palenstein Helderman W, Monse B, Heinrich-Weltzien R, Benzian H. Holmgren C, et al. Med Princ Pract. 2014;23(3):292-3. doi: 10.1159/000357271. Epub 2014 Jan 7. Med Princ Pract. 2014. PMID: 24401280 Free PMC article. No abstract available.