[1] Fed Univ State Rio De Janeiro, Rio De Janeiro, Brazil
[2] Fac Santa Marcelina, Sao Paulo, Brazil
[3] Univ Brasilia, Brasilia, DF, Brazil
[4] Univ South Santa Catarina, Tubarao, Brazil
[5] Univ Fed Acre, Rio Branco, Brazil
[6] Washington Univ St Louis, St Louis, MO USA
[7] Univ Fed Vicosa, Vicosa, MG, Brazil
[8] Oncoclin & Co Med Scientia Innovat Res MEDSIR, Sao Paulo, Brazil
[9] Univ Fed Parana, Curitiba, Parana, Brazil
[10] Massachusetts Gen Hosp Canc Ctr, Boston, MA USA