Clinicians often learn how to recognize patterns in COVID-19 cases after they treat many patients with it. Machine-learning systems promise to enhance that ability, recognizing more […]
The holiday of Purim is a festival of life, recalling how the Jewish people escaped the genocidal plot of an evil minister against an ancient Persian […]
Months after a COVID-19 infection, patients may experience “long-haul” symptoms like rapid heart rate, dizziness upon standing and lightheadedness consistent with a diagnosis of postural orthostatic […]