Pratiwi, Riska Yunia, Muhaji, and Nia Handayani. 2024. “The Influence of Providing Education About First Aid Syncope Using the Demonstration Method on Students’ Level of Knowledge at SMP Muhammadiyah 1 Yogyakarta”. Jurnal Kesehatan Cendikia Jenius 2 (1), 1-7. https://doi.org/10.70920/jenius.v2i1.70.