Hacı Mehmet SÖKMEN (2019) “A Peutz-Jeghers syndrome case with iron deficiency anemia and jejuno-jejunal invagination”, Turkish Journal of Gastroenterology, 14(1), pp. 78–82. Available at: https://tjg.avesjournals.com/index.php/tjg/article/view/1837 (Accessed: 26 July 2025).