title: A high incidence of Trypanosoma congolense strains resistant to homidium bromide in Ethiopia.
mesh_terms: D000981:Antiprotozoal Agents / Q000494:pharmacology*; D001769:Blood / Q000469:parasitology; D004305:Dose-Response Relationship, Drug; D004351:Drug Resistance; D004996:Ethidium / Q000494:pharmacology*; D005002:Ethiopia; D005843:Geography; D014345:Trypanosoma / Q000187:drug effects* / Q000302:isolation & purification
chemical_list: D000981:Antiprotozoal Agents; D004996:Ethidium