Trimethoprim.
D001419:Bacteria / Q000201:enzymology; D003141:Communicable Diseases / Q000188:drug therapy*; D005493:Folic Acid Antagonists; D013420:Sulfamethoxazole / Q000627:therapeutic use; D013449:Sulfonamides / Q000009:adverse effects / Q000627:therapeutic use*
D005493:Folic Acid Antagonists; D013449:Sulfonamides; D013420:Sulfamethoxazole