“Effects of Hypothyroidism and Exogenous Thyroxine on Gastrointestinal Organs of Rat” (2021) Nigerian Journal of Physiological Sciences, 30(1), pp. 059–064. Available at: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1834 (Accessed: 4 April 2026).