AU - Polanczyk G, Zeni C, Genro JP, et al TI - ASsociation of the adrenergic α2a receptor gene with methylphenidate improvement of inattentive symptoms in children and adolescents with attention-deficit/hyperactivity disorder PT - JOUR DP - 2007 TA - Archives of General Psychiatry pages = {218-224}, VI - 64 IP - 2 AID - 10.1001/archpsyc.64.2.218 [doi] 4100 - http://dx.doi.org/10.1001/archpsyc.64.2.218 SO - Archives of General Psychiatry February 1, 2007 64(2):218