Capsule Locus Polymorphism among distinct Lineages of Enterococcus faecalis isolated from canals of root-filled Teeth with periapical lesions - Pinheiro, Ericka T.; Penas, Pâmela Pontes; Endo, Marcos; Gomes, Brenda P. F. A.; Mayer, Marcia Pinto Alves (Journal of Endodontics, 2012)