1. Fluoridi ometaju sintezu kolagena što dovodi do njegovog razlaganja u kostima, tetivama, mišićima, koži, hrskavičavom tkivu, plućima, bubrezima i traheji.
[A.K. Susheela and Mohan Jha, "Effects of Fluoride on Cortical and Cancellous Bone Composition," IRCS Medical Sciences: Library Compendium, Vol. 9, No.11, pp. 1021-1022 (1981); Y. D. Sharma, "Effect of Sodium Fluoride on Collagen Cross-Link Precursors," Toxicological Letters, Vol. 10, pp. 97-100 (1982); A. K. Susheela and D. Mukerjee, "Fluoride poisoning and the Effect of Collagen Biosynthesis of Osseous…