ID 270224334 © Cvtman | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
multimedia gadget presentation television brand laptop text electronics signage screenshot design window empty screen black blank isolated data research electronic digital icu intensive display background operating blood examination room surgery clinic monitor medicine equipment medical doctor technology health hospital heartbeat heart pulse cardiology healthcare care cardiac monitoring test emergency ecg ekg science computer white physician patient er electrocardiograph electrocardiogram cardiogram