title: Blood-brain barrier: morphology, physiology, and effects of contrast media.
mesh_terms: D001812:Blood-Brain Barrier / Q000187:drug effects*; D001921:Brain / Q000502:physiology* / Q000648:ultrastructure; D003287:Contrast Media / Q000494:pharmacology*; D006801:Humans; D008854:Microscopy, Electron
chemical_list: D003287:Contrast Media