No abstract available
MeSH terms
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Aged
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Anti-Anxiety Agents / administration & dosage
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Antipsychotic Agents / therapeutic use*
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Delirium / etiology*
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Delirium / mortality
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Delirium / prevention & control*
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Dose-Response Relationship, Drug
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Drug Therapy, Combination
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Haloperidol / therapeutic use*
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Humans
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Lorazepam / administration & dosage
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Perioperative Care*
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Postoperative Complications*
Substances
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Anti-Anxiety Agents
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Antipsychotic Agents
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Haloperidol
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Lorazepam