Saadah, Aas, Prih Sarnianto, Hesti Utami R., and Irmin. 2022. “Cost Utility Analysis of BPJS and Non-BPJS Dyspepsia Patients Combination of Ranitidine Antacids With Lansoprazole Antacids”. Jurnal Kesehatan Komunitas (Journal of Community Health) 8 (2):352-61. https://doi.org/10.25311/keskom.Vol8.Iss2.1234.