Endoscopic view down the oesophagus in a patient showing Barrett's oesophagus in which the epithelial lining changes,called metaplasia,due to chronic acid reflux from the stomach. This reflux is due to a hiatus hernia (lower centre) in which the stomach pushes up into the oesophagus | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gastrolab |
Taille de l’image : | 1429 px × 1240 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |