title: Ultrastructural aspects of protein absorption and transport by epithelial cells of the intestine and kidney.
mesh_terms: D000375:Aging; D000818:Animals; D000831:Animals, Newborn; D001693:Biological Transport, Active; D007408:Intestinal Absorption; D007421:Intestine, Small / Q000378:metabolism* / Q000648:ultrastructure; D007668:Kidney / Q000378:metabolism* / Q000648:ultrastructure; D011506:Proteins / Q000378:metabolism*; D051381:Rats
chemical_list: D011506:Proteins