title: THE ULTRASTRUCTURE OF THE INTERSTITIAL TISSUE OF THE RENAL PAPILLA OF THE RAT.
mesh_terms: D003585:Cell Biology; D003593:Cytoplasm; D004583:Electrons; D006651:Histocytochemistry; D007668:Kidney; D008055:Lipids; D008853:Microscopy; D008854:Microscopy, Electron; D051381:Rats; D012106:Research
chemical_list: D008055:Lipids
keywords: CYTOLOGY; CYTOPLASM; EXPERIMENTAL LAB STUDY; HISTOCYTOCHEMISTRY; KIDNEY; LIPIDS; MICROSCOPY, ELECTRON; RATS