title: A trial comparing the use of penicillin and streptomycin, and flucloxacillin and ampicillin prophylactically in patients undergoing major thoracic surgery.
mesh_terms: D000667:Ampicillin / Q000627:therapeutic use; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004338:Drug Combinations; D004947:Esophagus / Q000601:surgery*; D005260:Female; D005436:Floxacillin / Q000627:therapeutic use; D006801:Humans; D008168:Lung / Q000601:surgery*; D008297:Male; D010400:Penicillin G / Q000627:therapeutic use; D011897:Random Allocation; D013307:Streptomycin / Q000627:therapeutic use; D013530:Surgical Wound Infection / Q000517:prevention & control*
chemical_list: D000900:Anti-Bacterial Agents; D004338:Drug Combinations; D005436:Floxacillin; D000667:Ampicillin; D010400:Penicillin G; D013307:Streptomycin