title: Microscopic techniques for the in situ characterization of concentration of tissue components and penetrating molecules.
mesh_terms: D000818:Animals; D001808:Blood Vessels / Q000032:analysis; D008643:Mesentery / Q000032:analysis; D008853:Microscopy / Q000379:methods*; D008856:Microscopy, Fluorescence / Q000379:methods; D008857:Microscopy, Interference; D008860:Microscopy, Ultraviolet / Q000295:instrumentation / Q000379:methods; D011506:Proteins / Q000032:analysis; D051381:Rats
chemical_list: D011506:Proteins