No abstract available
MeSH terms
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Brain / blood supply*
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Humans
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Male
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Norepinephrine / pharmacology*
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Skin / blood supply*
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Spectroscopy, Near-Infrared / methods*
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Vasoconstriction / drug effects*
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Vasoconstrictor Agents / pharmacology*
Substances
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Vasoconstrictor Agents
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Norepinephrine