Medical ECG graph on the screen. Seamlessly looped pulse rate or heartbeat line in close up
Palabras clave
cardiogram,
heartbeat,
heartbeat,
diagram,
heart rate,
stress,
cardiogram,
oscilloscope,
waveform,
cardiac,
cardiogram,
cardiogram,
pulse,
nubes,
cardiograph,
arrhythmia,
health care,
frequency,
cardiograph,
monitor,
health,
closeup,
cardio,
loop,
hospital,
cardiology,
screen,
medical equipment,
graph,
first aid,
fear,
physical activity,
concept
