EXPLORING THE "PANNUS SIGN ": AN ULTRASONOGRAPHY FINDING FOR DETECTING PLACENTA ACCRETA SPECTRUM AND ITS ASSOCIATION WITH ADVERSE OUTCOMES: A PROSPECTIVE ANALYSIS AT AGA KHAN HOSPITAL, KARACHI. Ann Allied Health Sci. 2024;10(1):16-22. Accessed November 1, 2026. http://www.aahs.kmu.edu.pk/index.php/aahs/article/view/245