Herbal preparations under scientific scrutiny.
Carty
H C
HC
D002170:Canada; D017277:Drug Approval / Q000331:legislation & jurisprudence*; D006801:Humans; D008881:Migraine Disorders / Q000517:prevention & control; D008517:Phytotherapy; D012717:Sesquiterpenes / Q000627:therapeutic use
D012717:Sesquiterpenes; C002669:parthenolide