Drs. Fleming,Remick and Buchanan Reply

Diagnostic and statistical manual of mental disorders (3rd edition) American Psychiatric Association, Washington, 1980: 233.

Reynolds C.F. III , Spiker D. , Newton T. EEG sleep in outpatients with generalized anxiety disorder: a preliminary comparison with depressed outpatients. Psychiatr Res 1983; 8: 81–89.