Now Available: Final Rule for FDAAA 801 and NIH Policy on Clinical Trial Reporting

Medication-overuse Headache (MOH): Withdrawal or Use of Preventative Medications Directly?

This study has been completed.
Information provided by (Responsible Party):
Norwegian University of Science and Technology Identifier:
First received: September 9, 2005
Last updated: July 18, 2016
Last verified: July 2016