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 ...

A new research perspective was published in Volume 18 of Aging-US on February 24, 2026, titled “A decline in glycolytic ATP ...

(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 ...

Daniil Medvedev has urged the ATP to award ranking points only at Grand Slams and Masters events, saying the current system forces players into an exhausting 11-month grind with little room for rest.