Dina MA. The comparison of the effect of yogurt versus exogenous lactase enzyme in reducing frequency of stool in admitted children aged 6-24 months having persistent diarrhea with lactose intolerance: A clinical trial. Pioneer J Biostat Med Res [Internet]. 2026 Oct. 13 [cited 2026 Oct. 13];4(3). Available from: https://www.pjbmr.com/index.php/pjbmr/article/view/130