Here's the thing about math that nobody tells you: it's less about memorizing formulas and more about knowing which tools to ...
Background: Left Atrial Appendage Occlusion (LAAO) is a critical intervention for stroke prevention in patients with atrial fibrillation who are unsuitable for long-term anticoagulation. Despite its ...
Objectives We used nationally representative samples of China and the US older population to investigate (1) whether factors influencing self-rated health among older Chinese were similar to those ...