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3D animation of the human heart’s electrical conduction system showing impulse flow and heartbeats.
Female cardiologist doctor performing an echocardiogram on a patient in the hospital
neon heartbeat pulse 4k animation video on black background.
Abstract heartbeat and pulse rate signal technology animation . glowing Neon digital heartbeat plus Heart beat electric neon line , Heart beat pulse. Heart beat pulse.
Glowing neon heartbeat pulse line animation. Neon heartbeat monitor ekg line animation. Medical laboratory concept

Free stock videoscardiac conduction system (2)