[1] Univ Campinas Unicamp, Lab Canc Mol Genet, Fac Med Sci, Campinas, SP, Brazil
[2] Univ Campinas Unicamp, Lab Cell Signaling, Fac Med Sci, Campinas, SP, Brazil
[3] Univ Sao Paulo, Fac Med, Dept Radiol, BR-09500900 Sao Paulo, Brazil
[4] Adolfo Lutz Inst, Sao Paulo, Brazil
[5] AC Camargo Canc Hosp, Dept Pathol, Sao Paulo, Brazil
[6] FCM Unicamp, Lab Invest & Mol Pathol, CIPED, Sao Paulo, Brazil