Lekhooa M, Walubo A, Du Plessis JJ, Matsabisa MG. Evaluation of Traditional Medicines III: The Mechanism of Immune Modulation by PHELA. Afr J Tradit Complement Altern Med [Internet]. 2012 Jan. 26 [cited 2024 Nov. 23];9(3S):47-63. Available from: https://athmsi.org/journals/index.php/ajtcam/article/view/1493