title: [Editorial: Key-problems of pain].
mesh_terms: D002540:Cerebral Cortex / Q000502:physiology; D006801:Humans; D008526:Medulla Oblongata / Q000502:physiology; D009434:Neural Pathways; D009475:Neurons, Afferent / Q000502:physiology; D018377:Neurotransmitter Agents / Q000502:physiology; D010146:Pain / Q000503:physiopathology*; D010465:Perception; D012154:Reticular Formation / Q000502:physiology; D011984:Sensory Receptor Cells / Q000502:physiology; D013133:Spinothalamic Tracts / Q000502:physiology; D009435:Synaptic Transmission
chemical_list: D018377:Neurotransmitter Agents
vernacular_title: Les problèmes-clés de la douleur