title: Membrane ultrastructure in urinary tubules.
mesh_terms: D000818:Animals; D002196:Capillaries; D002462:Cell Membrane / Q000648:ultrastructure; D004727:Endothelium / Q000648:ultrastructure; D004848:Epithelium / Q000648:ultrastructure; D005614:Freeze Fracturing; D007365:Intercellular Junctions / Q000648:ultrastructure; D007606:Juxtaglomerular Apparatus / Q000648:ultrastructure; D007678:Kidney Glomerulus / Q000648:ultrastructure; D007684:Kidney Tubules / Q000098:blood supply / Q000648:ultrastructure*; D007685:Kidney Tubules, Collecting / Q000648:ultrastructure; D007687:Kidney Tubules, Proximal / Q000648:ultrastructure*; D008138:Loop of Henle / Q000648:ultrastructure; D008854:Microscopy, Electron; D051381:Rats