@article{article, title  = {{The utility of clinical features in patients presenting with nontraumatic headache: an investigation of adult patients attending an emergency department.}},

 url = {{}},

 year = {{2006}},

 month = {{6}},

 author = {{Locker TE and Thompson C and Rylance J and Mason SM}},

 doi = {{10.1111/j.1526-4610.2006.00448.x}},

 volume = {{46}},

 journal = {{Headache}},

 issue = {{6}},

 pages = {{954-961}},

 note = {{Accessed on 2024/12/22}}}