ANTILITHIASIS EFFECTIVENESS TEST OF ETHANOL EXTRACT OF ALANG ALANG Imperata cylindrica L Beauv ON WHITE RATS Rattus novergicus . IBJ [Internet]. 2022 Aug. 15 [cited 2025 Dec. 6];2(1). Available from: https://ejurnal.unima.ac.id/index.php/ibj/article/view/4933