Effects of morphine on brain potentials evoked by stimulation of the tooth pulp of the dog.
D000818:Animals; D001921:Brain / Q000494:pharmacology*; D003782:Dental Pulp / Q000502:physiology*; D004285:Dogs; D009020:Morphine / Q000494:pharmacology*
D009020:Morphine
BRAIN/pharmacology; DENTAL PULP/physiology; MORPHINE/pharmacology