Illustration of a heart showing an atrial flutter, an abnormal heart rhythm. As shown here, electrical signals are traveling around and around inside the atria (pink circle); these circling signals make the atria beat too fast. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Schroeder, Monica |
Bildgröße: | 3732 px × 4319 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |