title: Contaminants in commercial preparations of melatonin.
authors.forename: B L
authors.initials: BL
authors.lastname: Williamson
authors.forename: A J
authors.initials: AJ
authors.lastname: Tomlinson
authors.forename: S
authors.initials: S
authors.lastname: Naylor
authors.forename: G J
authors.initials: GJ
authors.lastname: Gleich
mesh_terms: D004340:Drug Contamination; D004345:Drug Industry; D016603:Eosinophilia-Myalgia Syndrome / Q000139:chemically induced; D006801:Humans; D008550:Melatonin / Q000009:adverse effects / Q000737:chemistry
chemical_list: D008550:Melatonin