title: Ampicillin versus trimethoprim sulfamethoxazole in chronic urinary tract infection.
mesh_terms: D000328:Adult; D000368:Aged; D000667:Ampicillin / Q000009:adverse effects / Q000627:therapeutic use*; D001424:Bacterial Infections / Q000188:drug therapy*; D002908:Chronic Disease; D004756:Enterobacteriaceae Infections / Q000188:drug therapy; D004927:Escherichia coli Infections / Q000188:drug therapy; D005260:Female; D005493:Folic Acid Antagonists; D006801:Humans; D008297:Male; D008875:Middle Aged; D011512:Proteus Infections / Q000188:drug therapy; D011513:Proteus mirabilis; D013420:Sulfamethoxazole / Q000009:adverse effects / Q000627:therapeutic use*; D014295:Trimethoprim / Q000009:adverse effects / Q000627:therapeutic use*; D014552:Urinary Tract Infections / Q000188:drug therapy*
chemical_list: D005493:Folic Acid Antagonists; D000667:Ampicillin; D014295:Trimethoprim; D013420:Sulfamethoxazole