“Also, in a separate experiment, as the mole ration of EHDP to fluoride was decreased from 16 to 0.5 at constant EHDP level, there was a significant increase in the degree of post-eruptive maturation of dental enamel.”
“It is concluded from the results of this study that although EHDP may inhibit the maturation of rat enamel, fluoride prevents this effect when applied simultaneously.”