title: Letter: Preoperative bowel sterilisation.
mesh_terms: D000891:Anti-Infective Agents, Local / Q000494:pharmacology; D004917:Erythromycin / Q000494:pharmacology; D006801:Humans; D007422:Intestines / Q000187:drug effects / Q000601:surgery*; D009355:Neomycin / Q000494:pharmacology; D011300:Preoperative Care; D013242:Sterilization
chemical_list: D000891:Anti-Infective Agents, Local; D004917:Erythromycin; D009355:Neomycin