A botanical and pharmacological description of petasites species... Petasides (butterbur) as a perennial shrub which was found in Europe and also in a parts of Asia and North America, has been widely used medicinally for centuries....
Fixed herbal drug combination with and without butterbur (ze 185) for the treatment of patients with somatoform disorders: randomized, placebo-controlled pharmaco-clinical trial... The aim of the present short-term study was to evaluate in a pharmaco-clinical trial the additional benefit of butterbur in a fixed herbal drug combination (Ze 185 = 4-combination versus 3-combination without butterbur and placebo) in patients with somatoform disorders.For...
Randomised controlled trial of butterbur and cetirizine for treating seasonal allergic rhinitisOBJECTIVES: To compare the efficacy and tolerability of butterbur (Petasites hybridus) with cetirizine in patients with seasonal allergic rhinitis (hay fever)....
Japanese butterbur (petasites japonicus), a perennial plant of the compositae, grows wild over a wide areajaponica and a few others, Japanese butterbur is one of the few examples of original produce....
