Muhammad Aamir Panhwar, Sarfaraz Khan Turk, Awais Gul Airij, Rubab Fatima, Ayesha Ansari, and Afshan Leghari. 2025. “ACOUSTIC STETHOSCOPE WITH MICROPHONE FOR NON-INVASIVE CARDIOVASCULAR HEALTH MONITORING”. Policy Research Journal 3 (4):67-73. https://theprj.org/index.php/1/article/view/551.