Nurlutfiyyah Aini, Parisa, N. and Fatmawati 2021. Assesment of Antioxidant Activity Test of Kersen Leaf (The phenolic.) and Epiphyte with DPPH (2.2-Diphenyl-1-Picrylhidrazyl). Archives of The Medicine and Case Reports. 1, 2 (Oct. 2021), 42-48. DOI:https://doi.org/10.37275/amcr.v1i2.9.