Electrocardiogram (ECG) electrodes placed on a patient's leg. The electrodes measure the electrical activity of the heart and are also placed on the chest and arms. ECGs enable monitoring of the heart and early detection of heart abnormalities | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Marazzi, Dr. P. |
Taille de l’image : | 5141 px × 3422 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : | - |