title: Factors affecting performance of the push-pull cannula in brain.
mesh_terms: D000818:Animals; D001812:Blood-Brain Barrier; D001930:Brain Injuries / Q000209:etiology; D002250:Carbon Radioisotopes; D006982:Hypertonic Solutions; D007038:Hypotonic Solutions; D007267:Injections; D010477:Perfusion / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*; D051381:Rats; D013788:Thalamus / Q000378:metabolism*; D013997:Time Factors; D014508:Urea / Q000378:metabolism
chemical_list: D002250:Carbon Radioisotopes; D006982:Hypertonic Solutions; D007038:Hypotonic Solutions; D014508:Urea