Perceived Poor Quality of Care for Cardiac Patients in Nigeria: The Need to Optimize the Structure and Process of Care. AJBR [Интернет]. 13 июль 2023 г. [цитируется по 21 май 2026 г.];25(3):317-21. доступно на: https://www.ojshostng.com/index.php/ajbr/article/view/2846