Septate and gap junctions in molluscan gill epithelium.
D000818:Animals; D049872:Bivalvia; D002462:Cell Membrane; D004847:Epithelial Cells; D005613:Freeze Etching; D005880:Gills / Q000166:cytology*; D006652:Histological Techniques; D007365:Intercellular Junctions; D008854:Microscopy, Electron