(Reuters) - U.S. Open runner-up Alexander Zverev says it is "absurd" he remains behind Roger Federer under the ATP Tour's revised rankings system during the COVID-19 pandemic, given that the Swiss was ...
BOSTON -- A leadless pacemaker reliably communicated with a subcutaneous implantable cardioverter-defibrillator (S-ICD) to deliver anti-tachycardia (ATP) and bradycardia pacing, the MODULAR ATP study ...
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