TY - GEN AU - Xie,C W AU - Tang,J TI - [The method of chronic catheterization of spinal subarachnoid space] SN - 0559-7765 PY - 1982///1202 KW - Animals KW - Catheterization KW - methods KW - Injections, Spinal KW - Rats KW - Subarachnoid Space N1 - Publication Type: Journal Article ER -