These look like a more reputable source regarding the NovaMin efficacy claims (linked from the Wikipedia article): - http://www.dentistryiq.com/articles/2011/0

These look like a more reputable source regarding the NovaMin efficacy claims (linked from the Wikipedia article): - http://www.dentistryiq.com/articles/2011/03/novamin-and-hypersensitivity.html http://www.dentistryiq.com/articles/2011/03/novamin-and-hype... - http://journals.sagepub.com/doi/pdf/10.1177/0895937409335621 http://journals.sagepub.com/doi/pdf/10.1177/0895937409335621