Hasanah Hsb, Ustifina, and Herviza Wulandary Pane. “Utilization of Coffee Leaves (Kawa Daun) As A Low Blood Pressure Lowering in Contraceptive Injection Acceptor: UTILIZATION OF COFFEE LEAVES (KAWA LEAVES) AS A REDUCTION OF HIGH BLOOD PRESSURE IN INJECTING KB ACCEPTORS”. Jurnal Kesehatan Komunitas (Journal of Community Health), vol. 6, no. 3, Feb. 2021, pp. 292-7, doi:10.25311/keskom.Vol6.Iss3.584.