Al Ali, H. S., A. S. Jabbar, N. F. Neamah, and N. K. Ibrahim. “Long-Term Use of Omeprazole: Effect on Haematological and Biochemical Parameters”. Acta Medica Indonesiana, vol. 54, no. 4, Jan. 2023, p. 585, https://actamedindones.org/index.php/ijim/article/view/2231.