APA (7th ed.) Citation
Van Niekerk, S. K. (2017). Selective surgery in the treatment of duodenal ulcer. Department of Surgery.
Chicago Style (17th ed.) Citation
Van Niekerk, Sarel Kotze. Selective Surgery in the Treatment of Duodenal Ulcer. Department of Surgery, 2017.
MLA (9th ed.) Citation
Van Niekerk, Sarel Kotze. Selective Surgery in the Treatment of Duodenal Ulcer. Department of Surgery, 2017.
Warning: These citations may not always be 100% accurate.