Syringe. A gloved hand gently squeezes a hypoder- mic syringe held pointing upwards to expel bubbles of air from its contents. This is done before giv- ing an injection to prevent bubbles of air being introduced into the patient's bloodstream,which could cause an embolism (blockage of an artery) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SATURN STILLS |
Taille de l’image : | 3141 px × 4179 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |