Deep vein thrombosis, illustration. Incompetent veins reduce the return of blood in the legs, resulting in clot formation in the valves. These can break off and travel to the heart and lungs, becoming a pulmonary embolism. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Sue Seif |
Taille de l’image : | 3500 px × 2804 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |