Oliveira, M. V. M. de, Fraga, C. A. de C., Pereira, C. S., Barros, L. O., Oliveira, E. S., Guimarães, A. L. S. y Paula, A. M. B. de (2010) «FIELD CANCERIZATION IN HEAD AND NECK SQUAMOUS CELL CARCINOMA: immunohistochemical expression of p53 and Ki67 proteins: clinicopathological study», Archives of Oral Research, 6(1). doi: 10.7213/aor.v6i1.23198.