P. K. Sinha, K. Jha, P. K. Mishra, și B. Kumar, „Impact of reduced pre-incision antibiotic infusion time on surgical site infection rates: A prospective observational study”., SJHR-Africa, vol. 7, nr. 3, p. 6, mar. 2026, doi: 10.51168/sjhrafrica.v7i3.2602.