Plasmodium vivax: allele variants of the mdr1 gene do not associate with chloroquine resistance among isolates from Brazil, Papua, and monkey-adapted strains - Sá, Juliana Martha; Nomura, Takashi; Neves, Joana d'Arc; Baird, J. Kevin; Wellems, Thomas E.; Del Portillo, Hernando Antonio (Experimetal Parasitology, 2005)