Current methods for assessing perinatal hypoxic conditions did not improve infant outcomes. Various waveform-based and interval-based ECG markers have been suggested, but not directly compared. We ...

watchOS 5.1.2 for Apple Watch is now available. For Apple Watch Series 4 customers, the update unlocks the promised ECG app that captures a live electrocardiogram using the Apple Watch heart rate ...

The Apple Watch Series 4 may have a big, beautiful new screen, but it's the wearable's healthcare features which will arguably make it a must-have gift this holiday season. As well as tracking when ...

Apple Watch Series 4 models include an electrical heart rate sensor that's designed to take an electrocardiogram (ECG) using an ECG app, the built-in sensor, and the electrodes included in the Digital ...