Comment on

• Total and free fluoride concentrations of African dentifrices marketed in West Africa.

  Jordan RA, Markovich L, Gaengler P, Zimmer S. Jordan RA, et al. Oral Health Prev Dent. 2011;9(1):53-8. Oral Health Prev Dent. 2011. PMID: 21594207
• Analysing the amount of soluble fluoride in toothpastes.

  Benzian H, Holmgren C, van Loveren C, van Palenstein Helderman W. Benzian H, et al. Oral Health Prev Dent. 2013;11(4):300. Oral Health Prev Dent. 2013. PMID: 24471192 No abstract available.