title: The federal ban on ephedrine dietary supplements:an important event for pain practitioners and patients.
authors.forename: Arthur G
authors.initials: AG
authors.lastname: Lipman
mesh_terms: D000697:Central Nervous System Stimulants / Q000009:adverse effects*; D019587:Dietary Supplements / Q000009:adverse effects*; D004809:Ephedrine / Q000009:adverse effects*; D006801:Humans; D010146:Pain / Q000188:drug therapy*; D011358:Product Surveillance, Postmarketing; D014481:United States; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence*
chemical_list: D000697:Central Nervous System Stimulants; D004809:Ephedrine