A newly developed extract (Ze 339) from butterbur (Petasites hybridus L.) is clinically efficient in allergic rhinitis (hay fever)

Phytomedicine. 2003:10 Suppl 4:50-2. doi: 10.1078/1433-187x-00304.
No abstract available

Publication types

  • Review

MeSH terms

  • Administration, Oral
  • Humans
  • Petasites*
  • Phytotherapy*
  • Plant Extracts / administration & dosage
  • Plant Extracts / therapeutic use*
  • Randomized Controlled Trials as Topic
  • Rhinitis, Allergic, Perennial / drug therapy*

Substances

  • Plant Extracts
  • Ze 339