Philips’ 3D intracardiac echocardiography catheter is ready for its close-up—its extreme, in vivo close-up, that is. A little less than a year after securing 510(k) clearance from the FDA, the ...
Skype has a built-in feature that’s mainly designed for audio testing. And it’s called the Echo/Sound Test Service, also known as echo123. If you’re wondering how to activate and use this tool on your ...