NGCOBO, M.; GQALENI, N.; PAUL K. CHELULE, P. K.; SERUMULA, M.; ASSOUNGA, A. THE IMMUNOMODULATORY EFFECTS OF SUTHERLANDIA FRUTESCENS EXTRACTS IN HUMAN NORMAL PERIPHERAL BLOOD MONONUCLEAR CELLS. African Journal of Traditional, Complementary and Alternative Medicines, [S. l.], v. 9, n. 3S, p. 40–46, 2012. Disponível em: https://journals.athmsi.org/index.php/ajtcam/article/view/1492. Acesso em: 3 may. 2024.