the hairy cells can be identified by characteristic of ultrastructure of organellae : numerous thin processes on the plasma membrane , large cytoplasmic area , well developed granular endoplasmic reticulum , numerous vesicules and electron dense granules , a well differentiated lobulated nucleus with a large nucleolus in which the granular component predominates .
C0010834
cytoplasmic
C0230779
granular endoplasmic