[Pain pathway from the tooth pulp to the somatosensory cortex and effects of morphine and barbiturates on the cortical response evoked by the stimulation of the pulp in rats].
D000818:Animals; D003782:Dental Pulp / Q000294:innervation*; D004558:Electric Stimulation; D005071:Evoked Potentials / Q000187:drug effects*; D007274:Injections, Intraperitoneal; D007977:Levallorphan / Q000008:administration & dosage / Q000494:pharmacology; D008297:Male; D009020:Morphine / Q000008:administration & dosage / Q000494:pharmacology*; D010424:Pentobarbital / Q000008:administration & dosage / Q000494:pharmacology*; D051381:Rats; D013003:Somatosensory Cortex / Q000187:drug effects / Q000502:physiology*; D013788:Thalamus / Q000502:physiology*
D007977:Levallorphan; D009020:Morphine; D010424:Pentobarbital