Intestinal cell membranes.
D000818:Animals; D002458:Cell Fractionation / Q000379:methods; D002462:Cell Membrane / Q000201:enzymology / Q000648:ultrastructure*; D002499:Centrifugation, Density Gradient / Q000379:methods; D006056:Golgi Apparatus / Q000648:ultrastructure; D007413:Intestinal Mucosa / Q000166:cytology / Q000648:ultrastructure; D007422:Intestines / Q000166:cytology / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008871:Microvilli / Q000648:ultrastructure; D051381:Rats