Primadharsinni, Putu Prathiwi.
" UPPER GASTROINTESTINAL MALIGNANCY IN PATIENTS UNDERGOING  ESOPHAGOGASTRODUODENOSCOPY IN SANGLAH GENERAL HOSPITAL  DENPASAR." <em>E-Jurnal Medika Udayana</em> [Online], (2014): n. pag. Web. 28 Apr. 2024