Photo libre de droit

637643974

On ECG, U wave is a low wave after T wave, and its mechanism is still unclear. It may be an electromechanical feedback wave.It is easy to recognize when the heart rate is slow.

On ECG, U wave is a low wave after T wave, and its mechanism is still unclear. It may be an electromechanical feedback wave.It is easy to recognize when the heart rate is slow.

Rubriques

Dimension Longueur Hauteur Mp
s 457 px 500 px 0.5
m 913 px 1000 px 2
l 1826 px 2000 px 8
xl 10000 px 10950 px 15

Parcourir toutes les catégories.

Choisissez un ABONNEMENT PHOTO et téléchargez des images LIBRES DE DROITS.
Plans et tarifs de la banque d'images.