![](https://scx1.b-cdn.net/csz/news/tmb/2019/heart.jpg)
Small rise in heart attack protein linked to increased risk of early death in all age groups
A new analysis of patients' heart data has shown that even a slight increase in a protein linked to heart attacks, called troponin, is linked to an increased risk of early death at all ages.
Nov 20, 2019
0
3