ECG graph

---

Size: 7308px × 4073px
Photo credit: © Dima / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: activity, background, cardiology, close, closeup, complex, concept, doctor, ecg, education, ekg, electrical, electrocardiography, graph, health, healthy, heart, isolated, love, medical, medicine, qrs, romance, showing, test, white