ADHD
Haplotype relative risk study of catechol-O-methyltransferase (COMT) and attention deficit hyperactivity disorder (ADHD): association of the high-enzyme activity Val allele with ADHD impulsive-hyperactive phenotype.
Haplotype relative risk study of <span class="gene" id="10490706-0-33-61">catechol-O-methyltransferase</span> (<span class="gene" id="10490706-0-63-67">COMT</span>) and <span class="disease" id="10490706-0-73-113">attention deficit hyperactivity disorder</span> (<span class="disease" id="10490706-0-115-119">ADHD</span>): association of the high-enzyme activity Val allele with <span class="disease" id="10490706-0-178-182">ADHD</span> impulsive-hyperactive phenotype.