Morphological specializations of the ventricular surface of the choroidal epithelium and associated epiplexus cells.
D000818:Animals; D002462:Cell Membrane / Q000648:ultrastructure; D002831:Choroid Plexus / Q000502:physiology / Q000648:ultrastructure*; D002923:Cilia / Q000648:ultrastructure; D004848:Epithelium / Q000648:ultrastructure; D006801:Humans; D008264:Macrophages / Q000648:ultrastructure; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D008871:Microvilli / Q000648:ultrastructure