title: Letter: Is co-trimoxazole bactericidal in sputum?
mesh_terms: D001419:Bacteria / Q000187:drug effects*; D006801:Humans; D013183:Sputum / Q000378:metabolism / Q000382:microbiology*; D013420:Sulfamethoxazole / Q000494:pharmacology*; D013936:Thymidine / Q000378:metabolism; D014295:Trimethoprim / Q000494:pharmacology*
chemical_list: D014295:Trimethoprim; D013420:Sulfamethoxazole; D013936:Thymidine