No abstract available
MeSH terms
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Anesthetics, Dissociative / therapeutic use*
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Chronic Disease
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Excitatory Amino Acid Antagonists / therapeutic use*
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Humans
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Ketamine / therapeutic use*
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Pain / drug therapy*
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Receptors, N-Methyl-D-Aspartate / antagonists & inhibitors*
Substances
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Anesthetics, Dissociative
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Excitatory Amino Acid Antagonists
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Receptors, N-Methyl-D-Aspartate
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Ketamine