I. Ahmad

Oxygen as a facilitator in the reduction of surgical site infections

Z. Anwar, S. B. Naqvi, A. Arsalan, 2014 .

Antibiotic prophylaxis for percutaneous endoscopic gastrostomy — a prospective, randomised, double‐blind trial

A. Hawthorne, R. Stenson, J. Wright, 2003, Alimentary pharmacology & therapeutics.