TY - GEN AU - Aguilar Sánchez,J L AU - de Ferrer,J M AU - Torras,J TI - [Epidural catheters and conjunction openings: an eternal doubt] SN - 0034-9356 PY - 1986///1107 KW - Aged KW - Anesthesia, Epidural KW - Catheterization KW - Humans KW - Male N1 - Publication Type: Case Reports; Letter ER -