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Types and frequencies of migraine prophylactic treatments.
| Type | N |
|---|---|
| Antidepressants | 2 |
| Anticonvulsants | 2 |
| Beta-blockers | 5 |
| Cefaly™ neurostimulator | 1 |
| Calciumantagonists | 2 |
| Magnesium | 7 |
| Riboflavin/Vitamin B2 | 1 |
Note that more than one type of prophylactic drug could be used.
