Article
What is the most effective beta-blocker for heart failure?
- Author:
- Jon O. Neher, MD
- Sarah Safranek, MLIS
EVIDENCE-BASED ANSWER: Three beta-blockers—carvedilol, metoprolol, and bisoprolol—reduce mortality in chronic heart failure caused by left...
Article
How accurate is the clinical diagnosis of pneumonia?
- Author:
- Gary Kelsberg, MD
- Sarah Safranek, MLIS
EVIDENCE-BASED ANSWER: No element or combination of elements from the clinical history and physical examination are sufficiently sensitive or...