TY - RPRT TI - Dopamine transporter polymorphism associated with externalizing behavior problems in children. AU - Susan E Young AU - Andrew Smolen AU - Robin P Corley AU - Kenneth S Krauter AU - John C DeFries AU - Thomas J Crowley AU - John K Hewitt PY - 2002 DO - 10.1002/ajmg.10155 UR - https://pubmed.ncbi.nlm.nih.gov/11857574/ ID - 11857574 ER -