According to the Chinese Guidelines for the Diagnosis and Management of Atrial Fibrillation, patients with heart failure are classified into: heart failure with reduced ejection fraction (HFrEF, LVEF ...

INTERVIEW | JOHN MUSENZE | Chronic obstructive pulmonary disease (COPD) has become one of the world’s most lethal but least prioritised health crises. Each year, more than 3.5 million people die from ...

People with PAH often have problems in the tiny blood vessels that deliver oxygen and nutrients to heart cells, according to a study.

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