title: Ultrastructure of the surface principal cells of the large intestine in postnatal developing rats.
mesh_terms: D000367:Age Factors; D000818:Animals; D002432:Cecum / Q000648:ultrastructure; D003106:Colon / Q000648:ultrastructure; D003593:Cytoplasm; D005260:Female; D007408:Intestinal Absorption; D007413:Intestinal Mucosa / Q000648:ultrastructure*; D007420:Intestine, Large / Q000648:ultrastructure*; D008297:Male; D008566:Membranes; D011506:Proteins / Q000378:metabolism; D051381:Rats
chemical_list: D011506:Proteins