title: Preliminary observations on development of quinine sulphate resistance in Plasmodium berghei.
mesh_terms: D000818:Animals; D000962:Antimalarials / Q000494:pharmacology; D004351:Drug Resistance; D015767:Mefloquine; D051379:Mice; D010962:Plasmodium berghei / Q000187:drug effects*; D011803:Quinine / Q000494:pharmacology*; D011804:Quinolines / Q000494:pharmacology
chemical_list: D000962:Antimalarials; D011804:Quinolines; D011803:Quinine; D015767:Mefloquine