KNOWLEDGE, ATTITUDE, AND PRACTICES TOWARDS CARDIOPULMONARY RESUSCITATION AMONG NURSES AT A TERTIARY CARE HOSPITAL IN KARACHI, PAKISTAN: A DESCRIPTIVE CROSS-SECTIONAL STUDY. (2026). Pakistan Journal of Medical & Cardiological Review, 5(2), 6711-6728. https://doi.org/10.66021/pakmcr1417