supra ventricular tachycardia

Heart Back in Rhythm, Reid is PyeongChang-Bound

After making her debut in the World Cup points last season, Joanne Reid had a bumpier ride than expected on her way to being named to U.S. Biathlon’s Olympic Team. Maybe twice as bumpy. In March, a heart problem Reid had been dealing with came to the fore. “Hindsight is 20/20,” she said in an interview from Italy this week, guessing that she might have started having symptoms in 2014 or even earlier. But she...