Essel LB, Obiri DD, Osafo N, Antwi AO, Duduyemi MB. Ulcerative Colitis Induced with Acetic Acid is Ameliorated by Antrocaryon micraster through Reduced Serum Levels of Tumor Necrosis Factor Alpha and Interleukin?6 in Sprague Dawley Rats. Pharmacognosy Research. 2020;12(1):85-91.