TY - RPRT TI - Attention deficit hyperactivity disorder, combined type: better executive function performance with longer-term psychostimulant medication. AU - Alasdair L A Vance AU - Paul Maruff AU - Rebecca Barnett PY - 2003 DO - 10.1046/j.1440-1614.2003.01238.x UR - https://pubmed.ncbi.nlm.nih.gov/14511085/ ID - 14511085 ER -