Clinical characteristics of nummular headache and differentiation between spontaneous and posttraumatic variant: an observational study
Abstract Background Head trauma has been described as a precipitating event in Nummular Headache (NH). We aimed to describe the largest NH published series and compare characteristics between idiopathic and post-traumatic cases. Methods Patients attended in a Headache Unit in a tertiary hospital (Ja...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2019-04-01
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Series: | The Journal of Headache and Pain |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s10194-019-0981-4 |