SIGN More Information SIGN Description: Provides recommendations based on current evidence for best practice in the diagnosis and management of headache in adults. Category: Europe > Regional > United Kingdom > Health > Mental Health URL: http://www.sign.ac.uk Report Broken Link: Report Problem With Website: Rate This Site Current Rating for "SIGN": 0.00 Current Votes for "SIGN": 0 How do you rate "SIGN"? 10 - The Best 9 8 7 6 5 4 3 2 1 - The Poorest Remarks: Ezilon Web Directory is not affliliated with, and does not endorse any websites in our directory.