Anwar S. K. Kafo, Rabia M. Elsalami, Nur Fatin Z. Zailan, Hasni Mahayidin, Rajesh Ramasamy, Uswatun H. Zaidan, and Masriana Hassan. “Effects of Mitragyna Speciosa (Korth.) on Macrophage Immune Responses”. Current Trends in Biotechnology and Pharmacy, vol. 17, no. 4A (Supplement), Dec. 2023, pp. 121-30, doi:10.5530/ctbp.2023.4s.99.