Heartbeat pulse on cardiogram screen, EKG ECG cardio healthcare concept
Palabras clave
background,
beat,
blue,
cardiac,
cardiogram,
cardiograph,
cardiology,
care,
diagnosis,
cardiogram,
cardiogram,
cardiogram,
frequency,
graph,
graphic,
health,
nubes,
heartbeat,
hospital,
life,
line,
medicals,
medicine,
monitor,
monitoring,
pulse,
rate,
rythm,
screen,
technology,
wave
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