Health & Medical Allergies & Asthma Butterbur Extract-References About Health & Medical Thursday, May/09/2024 Thursday, May/09/2024 140 109 Share 0 Butterbur Extract-References Butterbur Extract - ReferencesButterbur Extract GuideTopic OverviewRelated InformationReferencesCreditsCitationsLipton RB, et al. (2004). Petasites hybridus root (butterbur) is an effective preventive treatment for migraine. Neurology, 63(12): 2240-2244.In this article