Safety, Efficacy, and Cost-Effectiveness of Same-Day Discharge for Left Atrial Appendage OcclusionArticle Published on 2022-02-012023-07-08 Journal: The Journal of invasive cardiology [Category] COVID19(2023년), [키워드] Atrial fibrillation Computed tomography angiography COVID-19 intracardiac echocardiogram left atrial appendage occlusion structural intervention.