Inhibition of the effect of repetitive stimulation on spinal motoneurones of the cat by morphine and pethidine.
D000632:Aminopyrine / Q000494:pharmacology; D000818:Animals; D002415:Cats; D008614:Meperidine / Q000494:pharmacology*; D009020:Morphine / Q000494:pharmacology; D009046:Motor Neurons / Q000187:drug effects*; D009470:Muscle Spindles / Q000187:drug effects*; D013116:Spinal Cord / Q000187:drug effects*
D000632:Aminopyrine; D009020:Morphine; D008614:Meperidine