title: Decreased chloroquine sensitivity of Plasmodium falciparum in two Italian travellers from Madagascar.
mesh_terms: D002738:Chloroquine / Q000627:therapeutic use*; D004352:Drug Resistance, Microbial; D005260:Female; D006801:Humans; D008270:Madagascar; D008288:Malaria / Q000188:drug therapy*; D008875:Middle Aged; D010963:Plasmodium falciparum / Q000187:drug effects
chemical_list: D002738:Chloroquine