Diseases, Conditions, Syndromes

China announces nationwide loosening of COVID restrictions

China announced Wednesday a nationwide loosening of its hardline COVID restrictions that had hammered the world's second biggest economy and ignited rare protests against the ruling Communist Party.

Cardiology

Screening for stroke risk can save lives and money

Atrial fibrillation is the greatest risk factor for stroke. Screening to detect atrial fibrillation in older people would not only increase the chance of preventing stroke, it would also save money for the healthcare system ...

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