Light micrograph of the pylorus of a human stomach. At top is the transition between the gastric mucosa of the pyloric antrum (right) and duodenum (left), which show Brunner glands. The thickened inner muscular layer is the pyloric sphincter. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / JOSE CALVO |
Bildgröße: | 4598 px × 5705 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |