Assertion: pancreas's part | /r/MadeOf | special groups of cells
Facets:
Source sentences:
text: The endocrine part of the pancreas consists of special groups of cells arranged like islets in the lobules, which are richly furnished with blood vessels and do not have excretory ducts.
text: The endocrine part of the pancreas consists of special groups of cells arranged like islets in the lobules, which are richly furnished with blood vessels and do not have excretory ducts.