Firmino Torres
de

Federal University of Rio de Janeiro, Brazil




Fernando Garcia
de Mello

Universidade Federal do Rio de Janeiro


José Luiz Martins
do Nascimento

Federal University of Para


Anderson Manoel
Herculano da Silva

Universidade Federal do Pará


Isac Germano
Karniol

Federal University of São Paulo (Unifesp)


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Francisco Silveira
Guimaraes

Scholl of Medicine of Ribeirao Preto


Richard L.
Sidman

Harvard Medical School


Melitta
Schachner

ETH/Uni Zurich


Per
Andersen

University of Oslo, Norway




Carsten T.
Wotjak

Max Planck Institute of Psychiatry


Sabrina Francesca de Souza
Lisboa

Ribeirão Preto Medical School, University of São Paulo

Sávio Lima
Bastos

Ribeirão Preto Medical School, University of São Paulo
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Sávio BastosX