the data obtained indicate that while insulin and somatostatin-containing cells are approximately in similar proportions with respect to the other endocrine cell types in the five fetuses studied , the glucagon and glicentin immunoreactive cells and the pancreatic polypeptide cells are not : a ) pancreatic polypeptide-containing cells increase in proportion as fetuses grow older ;
C0524984
somatostatin
C0014136
endocrine