Salwan, H., Rizki Nandasari Sulbahri, Raden Muhammad Indra and Sri Kesuma Astuti 2020. Effectiveness Of Ranitidine Providing Compared With Omeprazol In Children With Gastroesofageal Reflux Disease. Jurnal RSMH Palembang. 1, 1 (Dec. 2020), 1-10. DOI:https://doi.org/10.37275/jrp.v1i1.1.