P. S. Tshiteta, L. T. Lushiku, și M. Sehlapelo, „Evaluating the pectoralis nerve blocks I & II for mastectomy patients at an academic hospital: A prospective observational cohort study”., SJHR-Africa, vol. 7, nr. 3, p. 12, sep. 2026, doi: 10.51168/g6tky576.