Belgis Belgis. Effects Of Psidium Guajava Crude Leaf Methanol-Extract On Lowering Blood Sugar Levels In Rat. JPM [Internet]. 2023 Nov. 30 [cited 2024 Jul. 5];1(6):124-30. Available from: https://journal.arikesi.or.id/index.php/OBAT/article/view/268