Lead deposition in bovine enamel during a pH-cycling regimen simulating the caries process - Molina, G. F.; Almeida, G. R. Costa de; Guerra, C. de Souza; Cury, J. A.; Almeida, A. P. de; Barroso, R. C.; Gerlach, Raquel Fernanda (Caries Research, 2011)