Lr. Hazelton et Js. Brudvik, A NEW PROCEDURE TO REINFORCE FIXED PROVISIONAL RESTORATIONS, The Journal of prosthetic dentistry, 74(1), 1995, pp. 110-113
The typical unreinforced fixed partial denture provisional restoration
commonly fails because of fractures and loss of cement retention. A p
rocedure to reinforce the provisional restoration with a substructure
of orthodontic band material has dramatically increased the longevity
of this restoration. The procedure requires commonly available materia
ls without a significant increase in cost or construction time.