Illustration of a normal electrocardiogram (ECG) . The heart rate of human newborns is faster than that of normal adults. In addition, the right ventricle is dominant, and the R-wave amplitude of lead V1 exceeds the S-wave amplitude. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / CHONGQING TUMI TECHNOLOGY LTD |
Taille de l’image : | 3400 px × 3968 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |