Okorie, N. H.; Ali, I. J.; Nnadi, C. O.; Ani, D. I. Anti-Ulcer Activity of Crude Extract and Fractions of Acanthus Montanus (Nees) T. Anderson on Indomethacin-Induced Ulcer: Http: www.doi.org 10.26538 Tjnpr V7i5.26. TJNPR 2023, 7 (5), 3017-3021.