Sinulingga, Rony Andreas Harka, Poppy Anjelisa Z Hasibuan, Yuandani ., Rosidah ., and Aminah Dalimunthe. “Imunomodulatory Effect of Red Tip Leaf’s (Syzygiummyrtifolium Walp.) Ethanol Extract on Male Rat”. Asian Journal of Pharmaceutical Research and Development 10, no. 6 (December 13, 2022): 1–8. Accessed April 26, 2024. https://ajprd.com/index.php/journal/article/view/1167.