FIG. 6. Examples of lesions which did not produce a deficit in boxing despite considerable damage to central gray or nearby areas. Total destruction of tissue shown with solid shading. Gliosis and cell damage shown with stippled shading. Rat A11 had an escape deficit but no feeding deficit and was not tested in the open field. Rat A7 had escape and open field deficits but no feeding deficit. Rat H8 had deficits in escape, open field, and feeding. Rat A9 had no deficits in escape, open field, or feeding. Rat H4 had a feeding deficit, but was not tested for escape or open field performance.