@article{articlef74290b5, title = {Reliability of clinical crown center to predict marginal ridge leveling}, author = {Barros, Sérgio Estelita and Ficht, Denise and Janson, Guilherme and Chiqueto, Kelly and Ferreira, Eduardo}, year = {2017}, doi = {10.2319/061616-474.1}, journal = {Angle Orthodontist} }