The use of prophylactic antibiotics in colorectal surgery: a prospective trial.
D000368:Aged; D000890:Anti-Infective Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004338:Drug Combinations / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007420:Intestine, Large / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D010878:Piperacillin / Q000627:therapeutic use*; D011229:Preanesthetic Medication; D011446:Prospective Studies; D011897:Random Allocation; D013420:Sulfamethoxazole / Q000627:therapeutic use*; D013530:Surgical Wound Infection / Q000517:prevention & control*; D014295:Trimethoprim / Q000627:therapeutic use*; D015662:Trimethoprim, Sulfamethoxazole Drug Combination
D000890:Anti-Infective Agents; D004338:Drug Combinations; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D014295:Trimethoprim; D013420:Sulfamethoxazole; D010878:Piperacillin