[Effects of pentazocine and pethidine on activities of the lumbar dorsal horn cells].
D000818:Animals; D002415:Cats; D008161:Lumbosacral Region; D008614:Meperidine / Q000494:pharmacology*; D010423:Pentazocine / Q000494:pharmacology*; D013116:Spinal Cord / Q000166:cytology / Q000187:drug effects*
D008614:Meperidine; D010423:Pentazocine