title: ADHD is a behavioural construct, not a psychiatric condition.
authors.affiliation: Esk Centre, NHS Lothian, Musselburgh EH21 6AB, UK.
authors.forename: Iain
authors.initials: I
authors.lastname: McClure
mesh_terms: D001289:Attention Deficit Disorder with Hyperactivity / Q000175:diagnosis*; D006801:Humans