![](https://media.springernature.com/w110h61/springer-static/image/art%3A10.1007%2Fs00508-021-01929-5/MediaObjects/508_2021_1929_Fig1_HTML.png?as=webp)
![](https://media.springernature.com/w90/springer-static/cover/journal/508/133/15.jpg?as=webp)
Volume 133, Issue 15-16
August 2021Focus Cardiology
20 articles in this issue
Focus Cardiology