If diagnosed with migraines, at what age were you first diagnosed with migraines:Time:Pt:^Patient:Qn:PhenX
if diagnosed with migraines, at what age were you first diagnosed with migraines:time:pt:^patient:qn:phenx
If diagnosed with migraines, at what age were you first diagnosed with migraines [PhenX]
if diagnosed with migraines, at what age were you first diagnosed with migraines [phenx]