Wei, Q., Leal, S. M., Qarmali, M., Wilcox, C. M., Patel, C. R. and Al Diffalha, S. (2020) “Sarcina ventriculi: A Rare Case of Life-Threatening Perforated Gastric Ulcer and Review of Literature”, Journal of Gastric Surgery, 2(2), pp. 53-56. doi: 10.36159/jgs.v2i2.36.