title: Letter: Trimethoprim-sulfamethoxazole: in vitro sensitivity of 1000 clinical isolates.
mesh_terms: D001419:Bacteria / Q000187:drug effects*; D001424:Bacterial Infections / Q000188:drug therapy*; D004338:Drug Combinations; D006190:Haemophilus / Q000187:drug effects; D006192:Haemophilus Infections / Q000188:drug therapy; D006801:Humans; D066298:In Vitro Techniques; D008826:Microbial Sensitivity Tests; D013420:Sulfamethoxazole / Q000494:pharmacology* / Q000627:therapeutic use; D014295:Trimethoprim / Q000494:pharmacology* / Q000627:therapeutic use
chemical_list: D004338:Drug Combinations; D014295:Trimethoprim; D013420:Sulfamethoxazole