Coronary collateral flow (CCF) is crucial for myocardial viability in patients with obstructive coronary artery disease, specifically ST-elevation myocardial infarction (STEMI). However, hypertension ...
Dear Dr. Roach: I am 87 and have been jogging/running for 35 years. I recently had a major upper-gastrointestinal bleed after collapsing and losing consciousness. The problem was found and corrected.
DEAR DR. ROACH: I am 87 and have been jogging/running for 35 years. I recently had a major upper-gastrointestinal bleed after collapsing and losing consciousness. The problem was found and corrected.