eyeglasses on Electrocardiogram (EKG) heartbeat graph

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Size: 4312px × 2860px
Photo credit: © Collectiva / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: chart, checkup, ecg, ekg, electrocardiogram, electrocardiograph, examination, eyeglasses, eyesight, glasses, graph, heartbeat, medical, printout, pulse, report, spectacles, test, trace