* Key components of models
inattention is the king of all nonspecific symptoms (Gordon, 1995)
inattention can emerge as a feature from a variety of psychiatric & medical circumstances
* History - conception through current age
early life predictors
poor or inability to establish early life routines
motor hyperactivity at early age
ADHD is a diagnosis by exclusion:
low APGAR
hypoxia
central nervous system diseases

Leark, R.A.