FRANCOIS L'HOPITAL, ISM / SCIENCE PHOTO LIBRARY FRANCOIS L'HOPITAL, ISM / SCIENCE PHOTO LIBRARY
Cardia of the stomach. Endoscope view looking backwards, showing the opening into the stomach from the oesophagus into the gastric cardia region of the stomach. This is where food arrives in the stomach from the oesophagus. Part of the endoscope is visible in this rear view.
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