Corresponding author*
Corresponding authors: Marilise Brittes Rott and Beni Jequicene
Mussengue Chaúque
Mailing address: Laboratory 311, Department of Microbiology, Immunology
and Parasitology, Institute of Basic Health Sciences, Department of
Parasitology, Universidade Federal do Rio Grande do Sul, Sarmento Leite
Street, N 500, Porto Alegre, Rio Grande do Sul 90050-170, Brazil.
Tel.: 3308 4537
Mobile phone: +55 51 999530060
E-mail:
marilise.rott@ufrgs.br