Replacement of odontoblasts.
D003782:Dental Pulp / Q000502:physiology; D003809:Dentin, Secondary / Q000503:physiopathology*; D003810:Dentinogenesis / Q000502:physiology*; D066298:In Vitro Techniques; D009804:Odontoblasts / Q000502:physiology*; D014078:Tooth Eruption