title: Incorrect dosage recommendations of Oxsoralen-Ultra.
authors.forename: M E
authors.initials: ME
authors.lastname: Hartman
authors.forename: R L
authors.initials: RL
authors.lastname: McCarthy
mesh_terms: D004304:Dosage Forms; D006801:Humans; D008730:Methoxsalen / Q000008:administration & dosage*
chemical_list: D004304:Dosage Forms; D008730:Methoxsalen