Glyceryl-Trinitrate-Induced Headache in Patients With Familial Hemiplegic Migraine Type 1 and 2 [clinicaltrials:NCT00257985]

Glyceryl-Trinitrate-Induced Headache in Patients With Familial Hemiplegic Migraine Type 1 and 2 [clinicaltrials:NCT00257985]