title: Proceedings: Sterotaxic placement of cannula guides in the brain of sheep.
mesh_terms: D000818:Animals; D002404:Catheterization; D007031:Hypothalamus / Q000187:drug effects; D007267:Injections; D008846:Micromanipulation / Q000295:instrumentation; D010902:Pituitary Gland / Q000187:drug effects; D012756:Sheep; D013238:Stereotaxic Techniques / Q000295:instrumentation*