{HEAD ~ The herbal pharmaceutical preparation} for the treatment of migraine 1, wherein {TAIL ~ the least one other component} is Vitex agnus castus 
wherein
{ HEAD ~ The herbal pharmaceutical preparation } for the treatment of migraine 1 , wherein { TAIL ~ the least one other component } is Vitex agnus castus
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH