A note on an indwelling cannula for intraventricular injection of drugs in the unanesthetized dog.
D000818:Animals; D057785:Catheters; D002552:Cerebral Ventricles; D004285:Dogs; D007267:Injections / Q000295:instrumentation*; D007276:Injections, Intraventricular
CEREBRAL VENTRICLES; INJECTIONS/apparatus and instruments