Conference ProceedingsThird Molar Development: Comparison of Nine Tooth Development Scoring and Measuring TechniquesPresenting section:Odontology2011Thevissen, Patrick W., Leuven BELGIUM; Rai, Balwant, Leuven BELGIUM; Fieuws, Steffen, Leuven BELGIUM; Willems, Guy, Leuven BELGIUMView the paperOdontology