Butterbur Butterbur Butterbur Butterbur root extract and music therapy in the prevention of childhood migraine: An explorative study Safety of a Patented Special Butterbur Root Extract for Migraine Prevention Petasites hybridus root (butterbur) is an effective preventive treatment for migraine Butterbur, a herbal remedy, attenuates adenosine monophosphate induced nasal responsiveness in seasonal allergic rhinitis. Randomised controlled trial of butterbur and cetirizine for treating seasonal allergic rhinitis Petasites Study Group. Randomised controlled trial of butterbur and cetirizine for treating seasonal allergic rhinitis The first placebo-controlled trial of a special butterbur root extract for the prevention of migraine: reanalysis of efficacy criter... Migraine prevention in children and adolescents: results of an open study with a special butterbur root extract Isolation and Measurement of Quercetin Glucosides in Flower Buds of Japanese Butterbur (Petasites japonicus subsp. gigantea Kitam.) Treating intermittent allergic rhinitis: a prospective, randomized, placebo and antihistamineヽontrolled study of Butterbur extract ...
