title: A simple intracranial cannula for the rat.
mesh_terms: D000818:Animals; D001921:Brain / Q000187:drug effects*; D002404:Catheterization / Q000295:instrumentation*; D004209:Disposable Equipment; D007267:Injections / Q000295:instrumentation; D008722:Methods; D009339:Needles; D004364:Pharmaceutical Preparations / Q000008:administration & dosage; D011600:Psychopharmacology / Q000295:instrumentation*; D051381:Rats; D013594:Syringes
chemical_list: D004364:Pharmaceutical Preparations