title: Antimicrobial sensitivities of Pasteurella haemolytica A1 from beef calves.
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002417:Cattle / Q000382:microbiology*; D004352:Drug Resistance, Microbial; D010325:Pasteurella / Q000187:drug effects* / Q000302:isolation & purification; D012137:Respiratory System / Q000382:microbiology; D013420:Sulfamethoxazole / Q000494:pharmacology; D014295:Trimethoprim / Q000494:pharmacology
chemical_list: D000900:Anti-Bacterial Agents; D014295:Trimethoprim; D013420:Sulfamethoxazole