Effect of gels containing chlorhexidine or epigallocatechin-3-gallate on the protein composition of the acquired enamel pellicle - de Souza-E-Silva, C M; da Silva Ventura, T M; de Pau, L; la Silva Cassiano, L; de Lima Leite, A; Buzalaf, M AR (Arch Oral Biol, 2017)