, automated and conventional auditory brainstem response. Clin Nemop&siol. 2007 Apr;118(4):869-76. Teicher MH, Andersen SL, Polcari A, Anderson CM, Navalta CP. Developmental neurobiology of childhood stress and trauma. Pythiad,- Chit North Am 2002;25(2):397-426. Tramo MJ Music of the hemispheres. Silence