Coşkun Özer Demirtaş, Coşkun Özer Demirtaş, Cavansir Vahabov, Fuad Mustafayev, Tevhide Sahin, Erkan Parlak. Impact of COVID-19 Pandemic on Gastroenterology Fellowship Training in Turkey: A Prospective Nationwide Survey Study. Turkish Journal of Gastroenterology [Internet]. 2021 Oct. 1 [cited 2025 Jul. 20];32(10):879-87. Available from: https://tjg.avesjournals.com/index.php/tjg/article/view/4127