Donovan Terence E, Anderson Maxwell, Becker William, Cagna David R, Hilton Thomas J, Rouse Jeffrey
Department of Operative Dentistry, University of North Carolina, Chapel Hill, NC 27599, USA.
J Prosthet Dent. 2011 Oct;106(4):224-65. doi: 10.1016/S0022-3913(11)60127-3.