No abstract available
MeSH terms
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Attention Deficit Disorder with Hyperactivity / drug therapy*
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Central Nervous System Stimulants / administration & dosage
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Central Nervous System Stimulants / adverse effects*
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Child
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Epistaxis / chemically induced*
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Humans
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Male
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Methylphenidate / administration & dosage
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Methylphenidate / adverse effects*
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Siblings
Substances
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Central Nervous System Stimulants
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Methylphenidate