[1] Univ Sao Paulo, Unidade Endocrinol Desenvolvimento, Sao Paulo, SP, Brazil
[2] Univ Sao Paulo, LIM42, Sao Paulo, SP, Brazil
[3] Univ Sao Paulo, Hosp Clin, Dept Neurocirurgia, Sao Paulo, SP, Brazil
[4] Univ Sao Paulo, Disciplina Endocrinol, Sao Paulo, SP, Brazil
[5] Univ Sao Paulo, Serv Oncol Pediat, Inst Crianca, HC,FM, Sao Paulo, SP, Brazil