Galya GANCHEVA, and Milena KARCHEVA. “Icterohaemorrhagic Leptospirosis in Patients With History of Alcohol Abuse – Report of Two Cases”. Turkish Journal of Gastroenterology, vol. 24, no. 6, July 2019, pp. 549-55, https://tjg.avesjournals.com/index.php/tjg/article/view/2883.