[1] Brazilian Natl Canc Inst, Rio De Janeiro, Brazil
[2] Brazilian Natl Canc Inst, Clin Res Coordinat & Thorac Oncol Tumor Grp, Rio De Janeiro, Brazil
[3] Univ Fed Goias, Coll Med, Goiania, Go, Brazil
[4] Univ Sao Paulo, Sch Med, Lab Med Invest LIM 14, Sao Paulo, Brazil
[5] Univ Sao Paulo, Sch Med, Sao Paulo, Brazil
[6] Santa Casa Sao Paulo, Sao Paulo, Brazil
[7] Univ Fed Goias, Dept Med, Goiania, Go, Brazil
[8] Univ Fed Goias, Dept Imaging & Pathol, Goiania, Go, Brazil