Ultrastructural evidence for the presence of enterochromaffin type II cells in the pancreatic islets of the rabbit.
D000818:Animals; D002467:Cell Nucleus; D002838:Chromaffin System / Q000166:cytology; D003594:Cytoplasmic Granules; D008854:Microscopy, Electron; D008928:Mitochondria; D010179:Pancreas / Q000166:cytology*; D011817:Rabbits; D012270:Ribosomes