Use of various plastic catheters in the subarachnoid and peridural spaces.
D000758:Anesthesia; D000776:Anesthesiology; D001099:Arachnoid; D002404:Catheterization; D004388:Dura Mater; D006801:Humans; D010969:Plastics
D010969:Plastics
ANESTHESIA; ARACHNOID; CATHETERS; DURA MATER