[1] Univ Fed Fluminense, Sch Med, Grad Program Pathol, BR-24033900 Niteroi, RJ, Brazil
[2] Univ Fed Fluminense, Sch Med, Dept Pathol, BR-24033900 Niteroi, RJ, Brazil
[3] Neurofibromatosis Natl Ctr, BR-20011330 Rio De Janeiro, Brazil
[4] Univ Fed Fluminense, Hosp Univ Antanio Pedro, Serv Anat Pathol, BR-24033900 Niteroi, RJ, Brazil
[5] Univ Fed Fluminense, Sch Biomed, BR-24210130 Niteroi, RJ, Brazil
[6] Hop Haut Leveque, Ctr Hosp Univ Bordeaux, Serv Biol Tumeurs, F-33604 Pessac, France
[7] Bordeaux Res Translat Oncol BaRITON, Inserm Inst Natl Sante & Rech Med U1053, F-33076 Bordeaux, France
[8] Univ Bordeaux, F-33076 Bordeaux, France
[9] Univ Fed Rio de Janeiro, Inst Biol, BR-21941599 Rio De Janeiro, Brazil
[10] Univ Fed Rio de Janeiro, Carlos Chagas Filho Biophys Inst, BR-21941599 Rio De Janeiro, Brazil
[11] Ctr Univ Serra Orgaos, Sch Med, Dept Immunol & Microbiol, BR-25964004 Teresopolis, Brazil
[12] Univ Fed Rio de Janeiro, Martagao Gesteira Child Care & Pediat Inst, BR-21941912 Rio De Janeiro, Brazil