Duygu Erge, Mukadder Ayşe Selimoğlu, Cemşit Karakurt, Hamza Karabiber, Özlem Elkıran, Ferat Çatal, and Reyhan Koroğlu. 2019. “Report of Seven Children With Hepatopulmonary Syndrome”. Turkish Journal of Gastroenterology 25 (6):724-29. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/3066.