Plaque removal by young children using old and new toothbrushes.
van Palenstein Helderman WH, Kyaing MM, Aung MT, Soe W, Rosema NA, van der Weijden GA, van 't Hof MA.
van Palenstein Helderman WH, et al. Among authors: van t hof ma, van der weijden ga.
J Dent Res. 2006 Dec;85(12):1138-42. doi: 10.1177/154405910608501214.
J Dent Res. 2006.
PMID: 17122169
Clinical Trial.