1. Hildebrand C, Fried K, Tuisku F, Johansson CS. Teeth and tooth nerves. Prog Neurobiol. 1995 Feb;45(3):165-222.
2. Berggreen E1, Sae-Lim V, Bletsa A, Heyeraas KJ. Effect of denervation on healing after tooth replantation in the ferret.Acta Odontol Scand. 2001 Dec;59(6):379-85