authors
- Andreazza, Ana C
- Frey, Benicio
- Cassini, Carina
- Rosa, Adriane R
- Leite, Marina
- Almeida, Lucia MV
- Nardin, Patricia
- Rombaldi, Fernanda
- Cereser, Keila MM
- Walls, Julio
- Cunha, Angelo
- Santin, Aida
- Gottfried, Carmem
- Erdtmann, Bernardo
- Salvador, Mirian
- Goncalves, Carlos A
- Kapczinski, Flavio