Surgeon inserting a cannula tube into the hand of an 86-year-old male patient. A cannula is a thin plastic tube that is inserted into a patient's body cavity, such as a vein. In a vein it can be used to administer medications or fluids, or take blood samples. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 6048 px × 4024 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|