Endoscope view of the wall (mucosa) of a healthy oesophagus,the canal that passes food from the mouth to the stomach | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gastrolab |
Bildgröße: | 3331 px × 2623 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |