机构:
Univ Sao Paulo, Dept Parasitol, Inst Ciencias Biomed, Sao Paulo, SP, Brazil
Ctr Pesquisa Med Trop, Secretaria Estado Saude Rondonia, Porto Velho, RO, Brazil
Inst Nacl Ciencia Tecnol Epidemiol Amazonia Ociden, Porto Velho, RO, BrazilUniv Sao Paulo, Dept Parasitol, Inst Ciencias Biomed, Sao Paulo, SP, Brazil