Spots on tooth enamel: what’s new? Muriel De La Dure-Molla, Chantal Naulin-Ifi, Katia Jedeon, Ariane Berdal and Sylvie Babajko J Dentofacial Anom Orthod, 16 4 (2013) 404 Published online: 02 April 2014 DOI: 10.1051/odfen/2013306