graph of cardiogram
Schlüsselwörter
trace,
medicine,
pulse,
science,
paper,
health care,
document,
medicals,
people,
graph,
background,
health,
human,
test,
conscious,
green,
tool,
clinic,
graphic,
datum,
report,
technology,
diagnostic,
computer,
equipment,
wave,
comparison,
disease,
nubes,
pattern