Phytochemical Screening and Antioxidant Activity of the Ethanolic Extract of Oil Palm (Elaeis guineensis Jacq.) Leaves Using the DPPH Method. JURNAL FARMASIMED (JFM), [S. l.], v. 9, n. 1, p. 354–359, 2026. DOI: 10.35451/jfm.v9i1.3929. Disponível em: https://ejournal.medistra.ac.id/index.php/JFM/article/view/3929. Acesso em: 1 nov. 2026.