Adhisty, Karolin, Mutia Nadra Maulida, and Yeni Yeni. “Diagnostic Accuracy of Gold Standar and PH Sensor Prototype for Cancer Patient”. Indonesian Journal of Global Health Research 6, no. 4 (June 13, 2024): 2425-2432. Accessed May 12, 2026. http://jurnal.globalhealthsciencegroup.com/index.php/IJGHR/article/view/3603.