A candidate gene, cg2, is implicated in resistance to chloroquine in Plasmodium falciparum malaria parasites, but the mechanism of resistance remains unclear.
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Waters, A. Chloroquine resistance—discovering the missing link?. Nat Med 4, 23–24 (1998). https://doi.org/10.1038/nm0198-023
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DOI: https://doi.org/10.1038/nm0198-023