Phytochemical Evaluation And Protective Effect Of Tithoniadiversifolia (Hemsl.) Leaf Extract Against Aspirin-Induced Ulcer In Wistar Rats. JNS [Internet]. 2023 Jun. 20 [cited 2025 Apr. 22];34:2538-73. Available from: https://namibian-studies.com/index.php/JNS/article/view/3351