MOBILE CARDIAC CARE UNITS IN KARACHI: A PATIENT-CENTERED EVALUATION OF EMERGENCY CARDIAC RESPONSE, SATISFACTION, AND HEALTHCARE ACCESSIBILITY. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 5, n. 2, p. 3452–3470, 2026. DOI: 10.66021/pakmcr1145. Disponível em: https://pakjmcr.com/index.php/1/article/view/1145. Acesso em: 18 jul. 2026.