1.
Nilgün MOĞULTEKİN. UPPER AND LOWER GASTROINTESTINAL SYSTEM BLEEDINS. Turkish Journal of Gastroenterology [Internet]. 2020 Apr. 17 [cited 2025 Jul. 8];3(2):435-40. Available from: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/173