VANCOUVER, Canada — New headache classification criteria are in the works, and authors have been coordinating with the World Health Organization (WHO) to make this third edition of the International ...
Nonheadache and headache specialists have moderate levels of agreement in classifying common chronic headache disorders after using the telephone classification interview model, according to a study.
Headache is the chief complaint in 2-3% of patients on admission to emergency departments (EDs) in the United States – the fourth most common reason for an ED visit. The incidence of headaches with ...
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