Determination of Tryptophan Content in Hausa Koko (Spicy Millet Porridge): A Ghanaian Beverage. Int J of Phytopharm [Internet]. 2019 Aug. 31 [cited 2025 Mar. 14];9(4):e5287. Available from: https://ssjournals.co.in/index.php/ijpp/article/view/5287