Posttraumatic Headache-A Myth?
Arch Neurol 57:1778-1780, Warner,J.S., 2000
Chronic Post-Traumatic Headache Often a Myth
Neurol 46:915-916, Warner,J.S.&Fenichel,G.M., 1996
Posttraumatic Headache
Semin Neurol 14:40-45, Packard,R.C., 1994
Mild Head Injury
(Ed) , Semin Neurol 14:1-9294., Packard,R.C., 1994