References
1. Schauer PR, Ramos P, Ghiatas AA, et al. Virulent diverticular disease in young obese men. Am J Surg 1992;164:443-8.
2. Konvolinka CW. Acute diverticulitis under age forty. Am J Surg 1994;167:562-5.
3. Lee YS. Diverticular disease of the large bowel in Singapore: an autopsy study. Dis Colon Rectum 1986;29:330-5.
4. McGuire HH, Jr. Bleeding colonic diverticula: a reappraisal of natural history and management. Ann Surg 1994;220:653-6.
5. Early, D, Evans J, Fisher D. The role of endoscopy in the patient with lower GI bleeding. Gastrointest Endosc 2014;79:875-85.
6. Gostout CJ, Wang KK, Ahlquist DA, et al. Acute gastrointestinal bleeding: experience of a specialized management team. J Clin Gastroenterol 1992;14:260-7.
7. Longstreth GF. Epidemiology and outcome of patients hospitalized with acute lower gastrointestinal hemorrhage: a population-based study. Am J Gastroenterol 1997;92:419-24.
8. Strate LL, Ayanian JZ, Kotler G, et al. Risk factors for mortality in lower intestinal bleeding. Clin Gastroenterol Hepatol 2008;6:1004-10.
9. Joaquim N, Caldeira P, Antunes A, et al. Risk factors for severity and recurrence of colonic diverticular bleeding. Rev Esp Enferm Dig 2017;109(1):xxx-xxx
10. Kinjo K, Matsui T, Hisabe T, et al. Increase in colonic diverticular hemorrhage and confounding factors. World J Gastrointest Pharmacol and Ther 2016;7:440-6.