Gray matter volume in adolescent anxiety: an impact of the brain-derived neurotrophic factor Val(66)Met polymorphism? - Mueller SC; Aouidad A; Gorodetsky E; Goldman D; Pine DS; Ernst M; Mueller, Sven C; Aouidad, Aveline; Gorodetsky, Elena; Goldman, David; Pine, Daniel S; Ernst, Monique (Journal of the American Academy of Child & Adolescent Psychiatry, 2013)