{Reference Type}: Letter {Title}: Beta-Blockers after Myocardial Infarction and Preserved Ejection Fraction. Reply. {Author}: Yndigegn T;Hofmann R;Jernberg T; {Journal}: N Engl J Med {Volume}: 391 {Issue}: 1 {Year}: 2024 Jul 4 {Factor}: 176.079 {DOI}: 10.1056/NEJMc2406095