title: A simple, reliable, free-hand method for cerebral ventricular puncture in the rat.
mesh_terms: D000818:Animals; D002552:Cerebral Ventricles; D014695:Cerebral Ventriculography / Q000295:instrumentation*; D003287:Contrast Media / Q000008:administration & dosage*; D008297:Male; D008722:Methods; D011677:Punctures; D051381:Rats
chemical_list: D003287:Contrast Media