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Article

Inhibition of motor responses in siblings concordant and discordant for attention deficit hyperactivity disorder.

The American journal of psychiatry - 1 Jun 2005

Schachar Russell J, Crosbie Jennifer, Barr Cathy L, Ornstein Tisha J, Kennedy James, Malone Molly, Roberts Wendy, Ickowicz Abel, Tannock Rosemary, Chen Shirley, Pathare Tejaswee

Abstract excerpt

OBJECTIVE: The authors sought to determine whether nonaffected siblings of ADHD probands have a motor response inhibition deficit and to assess concordance for this inhibition deficit in ADHD-concordant and ADHD-discordant sibling pairs. METHOD: ADHD-concordant pairs (21 probands and their affected siblings), ADHD-discordant pairs (18 probands and their nonaffected siblings), and a group of unrelated,...

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Share to Attention Deficit Disorder with Hyperactivity
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15930055
DOI: 10.1176/appi.ajp.162.6.1076

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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