title: The isolation of a strain of Trypanosoma vivax resistant against Novidium from cattle in Northern Nigeria.
mesh_terms: D000818:Animals; D002417:Cattle; D004352:Drug Resistance, Microbial; D009549:Nigeria; D000644:Quaternary Ammonium Compounds / Q000627:therapeutic use*; D011804:Quinolines / Q000627:therapeutic use*; D014345:Trypanosoma / Q000302:isolation & purification*; D014354:Trypanosomiasis, Bovine / Q000188:drug therapy / Q000382:microbiology*
chemical_list: D000644:Quaternary Ammonium Compounds; D011804:Quinolines