fusion of small dense granules ( less than 0.2 micron in diameter ) appeared to be increased in cells containing auer rods and/or giant granules , but fusion of intact primary granules ( 0.2 to 0.4 micron in diameter ) and sequestration of cytoplasmic contents were observed only in giant granules and not in auer rods .
C0007634
cells
C0010834
cytoplasmic