Diagnostic Radiology

From Signal to Surveillance: Assessing the Role of MicroRNAs in Cardiac Allograft Rejection Artificial Intelligence in Cardiovascular Medicine: Focus on Hypertension Syphilis as an Important Modern-Day Risk Factor for Intracranial Vasculopathy and Ischemic Stroke: A Teaching Case Development and Validation of a Machine Learning Model to Predict Oral Anticoagulant Use in Stroke From Prothrombin Time–International Normalized Ratio and Activated Partial Thromboplastin Time Association Between Lipoprotein(a) Testing, Lipid‐Lowering Therapy Intensification, and Low‐Density Lipoprotein Cholesterol Goal Attainment: Findings From the Veterans Affairs Health System Extra-Carotid Arterial Webs: A Single-Center Series and Systematic Review Peak Oxygen Uptake Prediction From Resting and Submaximal Variables of Cardiopulmonary Exercise Testing Prehospital Detection of Large Vessel Occlusion and Intracerebral Hemorrhage Using a Dual-Biomarker Point-of-Care Test Long Troponin T to Separate Troponin Elevations Among Patients With Atrial Fibrillation Versus Myocardial Infarction Association Between 24-Hour Systolic Blood Pressure Time in Target Range and Mortality