<qa>  What is the name of the study that compares the best approach to migraineurs evaluation?A cross sectional study to compare the best approach to migraineurs evaluation. For this, healthy individuals, after reading and signing the free and informed consent will be submitted to a single session to obtain the normal neurophysiological endpoints and thus compare with those obtained in individuals with migraineurs volunteers. All volunteers healthy and migraineurs will be submitted to a neurophysiological evaluation through transcranial magnetic stimulation TMS and electroencephalography EEG. A visual stimulation will be delivered during the assessment of habituation through visual evoked potential volunteers VEP-habituation and the following measures will be evaluated before and after visual stimulation: i Motor Evoked Potentials MEP; ii Motor Threshold MT; iii Short Interval Cortical Inhibition SICI; iv Intracortical Facilitation lCF and v Phosphene Threshold PT. 