No abstract available
MeSH terms
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Adult
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Chronic Pain / drug therapy*
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Humans
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Low Back Pain / drug therapy*
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Male
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Naltrexone / administration & dosage
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Naltrexone / analogs & derivatives*
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Narcotic Antagonists / administration & dosage*
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Off-Label Use*
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Pain Measurement
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Treatment Outcome
Substances
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Narcotic Antagonists
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Naltrexone
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naltrexonazine