Pratiwi RY, Muhaji, Nia Handayani. The Influence of Providing Education About First Aid Syncope Using the Demonstration Method on Students’ Level of Knowledge at SMP Muhammadiyah 1 Yogyakarta. jenius [Internet]. 2024Dec.31 [cited 2025Jul.4];2(1):1-. Available from: https://jurnal.kesehatan.cendikiajenius-ind.id/index.php/jenius/article/view/70