Atomoxetine increases extracellular levels of norepinephrine and dopamine in prefrontal cortex of rat: a potential mechanism for efficacy in attention deficit/hyperactivity disorder - Bymaster,F.P.; Katner,J.S.; Nelson,D.L.; Hemrick-Luecke,S.K.; Threlkeld,P.G.; Heiligenstein,J.H.; Morin,S.M.; Gehlert,D.R.; Perry,K.W. (Neuropsychopharmacology, 2002)