![](http://www.alamy.com/thumbs/6/63302AAC-DA6A-4461-957F-07CE0C750AB5/HMMPW5.jpg)
Smily heart showing electrocardiogram device - 3D render
Size: 5000px × 5000px
Photo credit: © Bobboz / Alamy / Afripics
License: Royalty Free
Model Released: None
Keywords: abnormalities, activity, arrhythmias, cardiac, cardiology, cardioverter, damage, device, diagnostic, electrical, electrocardiogram, electrocardiography, equipment, health, healthcare, heart, heartbeat, hospital, humorous, life, measure, medic, medical, medicine, monitor, nursing, pacemaker, paramedic, pulse, rate, regularity, rescue, research, rhythms, tachyarrythmia, treatment, urgent