Fajar Maulana; Keysha Rayi Tifani; Elma Fania Agus; Siska Serli Sarawa; Maria Ratu; Rinata; Faridatul Jannah; Nira Agesta; Teuku Naufal Gunawan; Vinsensia Asahi Sulan Langit. GERD and Appendicitis Education and Prevention: (Edukasi Dan Pencegahan Penyakit GERD Dan Apendisitis). Scientica 2025, 3.