Publications Impact of Percutaneous Coronary Intervention on Outcomes in Patients With Heart Failure: JACC State-of-the-Art Review >Learn More Learn More High-dose methylprednisolone in nonintubated patients with severe COVID-19 pneumonia: Learn More Identification and Endocardial Ablation of the Ligament of Marshall for Pulmonary Vein Isolation Learn More Learn More Admission NT-proBNP and outcomes in patients without history of heart failure hospitalized with COVID-19 Learn More Learn More Diuretic and renal effects of spironolactone and heart failure hospitalizations: a TOPCAT Americas analysis Learn More Learn More Association of Serum Ferritin Levels and Methylprednisolone Treatment With Outcomes in Nonintubated Patients With Severe COVID-19 Pneumonia Learn More Learn More