Elton Bahtiri, Hilmi Islami, Rexhep Hoxha, Afrim Gashi, Kujtim Thaçi, Çağla Karakulak, Shpetim Thaçi, and Hasime Qorraj-Bytyqi. 2019. “Proton Pump Inhibitor Use for 12 Months Is Not Associated With Changes in Serum Magnesium Levels: A Prospective Open Label Comparative Study”. Turkish Journal of Gastroenterology 28 (2):104-9. https://tjg.avesjournals.com/index.php/tjg/article/view/3362.