Oxygen masks in an operating theatre. These masks are used to administer oxygen,or gaseous drugs to patients | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / TONY MCCONNELL / MR GORDON MUIR |
Bildgröße: | 3872 px × 2592 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |