Nurasmi N, Liscyaningsih IAN, Mufida W. STUDI KASUS PROSEDUR PEMERIKSAAN OEOPHAGUS MAAG DUODENUM PADA KLINIS KECURIGAAN ACHALASIA DI INSTALASI RADIOLOGI RSUD dr.SOESELO KABUPATEN TEGAL. KNOWLEDGE [Internet]. 2025Dec.16 [cited 2026Jan.24];5(4):1637-48. Available from: https://jurnalp4i.com/index.php/knowledge/article/view/8121