title: Perfusion fixation with glutaraldehyde and post-fixation with osmium tetroxide for electron microscopy.
mesh_terms: D000447:Aldehydes; D002540:Cerebral Cortex / Q000187:drug effects; D003712:Dendrites / Q000187:drug effects; D004553:Electric Conductivity; D005110:Extracellular Space; D006652:Histological Techniques; D008722:Methods; D008854:Microscopy, Electron; D009992:Osmium; D010477:Perfusion
chemical_list: D000447:Aldehydes; D009992:Osmium