argyrophil cells , argentaffin cells , and somatostatin- and gastrin-immunoreactive cells within the tumor were detected in 46.2 % , 15.4 % , 23.1 % , and 15.4 % of well-differentiated adenocarcinomas , and in 16.0 % , 8.0 % , 12.0 % , and 4.0 % of moderately differentiated adenocarcinomas , respectively .
C0007634
cells
C0007589
differentiated