Pratomo GS, Chusna N, Priyadi M. Uji Potensi Daya Hambat Ekstrak Metanol Biji Jintan Hitam (Nigella Sativa L.) Terhadap Bakteri Streptococcus: Inhibitory Potential Test of Black Cumin Seeds (Nigella Savita L.) Methanol Exstract Against Streptoccus Bacteria. J Surya Medika. 2020;6(1):18-21. doi:10.33084/jsm.v6i1.1615