TY - GEN AU - Kiuchi,M AU - Sugimoto,S AU - Oda,A AU - Aoki,A TI - [Extent of epidural anesthesia. 1. Downward spread] SN - 0021-4892 PY - 1972///0712 KW - Adult KW - Aged KW - Anesthesia, Epidural KW - Electromyography KW - Humans KW - Mepivacaine KW - Middle Aged KW - Sacrococcygeal Region N1 - Publication Type: Journal Article ER -