Guidelines in Action: Worse Headache of Life...Yesterday
Stroke 54:e488-e491, Albin,C.S.W., 2023
Chronic Headache Resulting from Postoperative Supraorbital Neuralgia
Anesth Analg 73:490-491, Klein,D.S.&Schmidt,Jr,R.E., 1991
Headache in Cerebrovascular Disease
In Handbk Clx Neurol, Ed, Vinken & Bruyn, Elsevier Publ Co, Ch 11, V 5, p. 124, Fisher,C.M., 1975