Someone once said that a smile is a curve that sets everything straight. People tend to smile more when they are confident about their smiles. In...
A year ago, when U.S. health authorities issued their first warning that COVID-19 would cause severe “disruption to everyday life,” doctors had no effective treatments to...
Once considered an imminent death sentence, HIV has become a more treatable, albeit chronic, disease in recent years. Patients with well-managed HIV can now live long...
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