Abstract
Peer Carsten Tfelt-Hansen, Glostrup, Denmark: According to the recent American Academy of Neurology (AAN) guideline update, a drug can be recommended as possibly effective for migraine prevention if it had demonstrated efficacy in one Class II study.(1) Eight drugs are recommended as possibly effective,(1) and there are several drugs for which I would question the evidence. Due to space limitations, I have chosen just one example.
| Originalsprog | Engelsk |
|---|---|
| Tidsskrift | Neurology |
| Vol/bind | 80 |
| Udgave nummer | 9 |
| Sider (fra-til) | 869-70 |
| Antal sider | 2 |
| ISSN | 0028-3878 |
| DOI | |
| Status | Udgivet - 26 feb. 2013 |