title: Trimethoprim R plasmids isolated during long-term treatment of urinary tract infection with co-trimoxazole.
mesh_terms: D004338:Drug Combinations; D006801:Humans; D011815:R Factors; D013420:Sulfamethoxazole / Q000627:therapeutic use*; D013997:Time Factors; D014295:Trimethoprim / Q000494:pharmacology* / Q000627:therapeutic use; D014552:Urinary Tract Infections / Q000188:drug therapy* / Q000382:microbiology
chemical_list: D004338:Drug Combinations; D014295:Trimethoprim; D013420:Sulfamethoxazole