Afifi R. UJI ANTI BAKTERI EKSTRAK DAUN JAMBU BIJI (Psidium guajava L) TERHADAP ZONA HAMBAT BAKTERI JERAWATPropionibacterium acnes SECARA IN VITRO. jkbth [Internet]. 2018 Mar. 12 [cited 2025 Feb. 23];17(2):321-30. Available from: https://ejurnal.universitas-bth.ac.id/index.php/P3M_JKBTH/article/view/259