Alfina, Siti, Febriani, Husnarika, AND Syukriah, Syukriah. " Effectiveness of Kenikir (Cosmos caudatus Kunth.) Leaf Extract on Duodenal Epithelial Damage of Aspirin Induced Male White Rats (Rattus norvegicus)" Journal of Agromedicine and Medical Sciences [Online], Volume 8 Number 2 (25 June 2022)