The clinical application of surface pH measurements to longitudinally assess white spot enamel lesions. J Dent. 2010 Jul;38(7):584-90 Authors: Kitasako Y, Cochrane NJ, Khairul M, Shida K, Adams GG, Burrow MF, Reynolds EC, Tagami J Abstract OBJECTIVES: Means of objectively assessing white spot enamel lesions (WSEL) are critical for determining their potential activity and monitoring …