@article{article03122515,
title   = {Treatment of infrabony defects with or without enamel matrix proteins: a 24-month follow-up randomized pilot study},
author = {Chambrone, Daniela and Chambrone, Leandro and Pannuti, Cláudio Mendes and Conde, Marina Clemente},
year = {2010},
journal   = {Quintessence International}
}