1.
Purba MR, Steven Wijaya, Ananda Kasuma. Potential of Red Betel Leaf Extract (Piper crocatum) and Siwak (Salvadora persica) Against Staphylococcus Aureus Bacteria. Bioscmed. 2022;6(5):1728-1731. doi:10.37275/bsm.v6i5.504