Cluster Headache:Pathogenesis,Diagnosis, and Management
Lancet 366:843-855, May,A., 2005
Rare Nocturnal Headaches
Curr Opin Neurol 17:295-299, Cohen,A.S.&Kaube, H., 2004
Head Pain, In Clinical Symposia
Ciba Co, Vol 46, p 2-34994., Diamond,S., 1994
Sphenoid Sinusitis
NEJM 309:1149-1154, Lew,D.,et al, 1983
Chronic Headache Resulting from Postoperative Supraorbital Neuralgia
Anesth Analg 73:490-491, Klein,D.S.&Schmidt,Jr,R.E., 1991