1、The IV-type chloride cell is a small squamous cell with large prominent crypt and underdeveloped tubule system.

2、The ultrastructure of chloride cell of gill of Crassostrea gigas is studied with the transmission electron microscope.

3、Under the high salinity stress, tubule system in the chloride cell in the fish gill is developed, the number of mitochondria is increased and cell clearance is enhanced.

4、The I-type chloride cells are large and have lowdensity of cell matrix. Tubule system consists of many membranous thin branchy tubules.

5、Polyvinyl chloride cellular plastic slippers