title: Author response: Why are acute ischemic stroke patients not receiving IV tPA? Results from a national registry.
authors.affiliation: Philadelphia.
authors.forename: Steven R
authors.initials: SR
authors.lastname: Messé
authors.affiliation: Boston.
authors.forename: Lee H
authors.initials: LH
authors.lastname: Schwamm
mesh_terms: D002545:Brain Ischemia; D006801:Humans; D012042:Registries; D020521:Stroke; D015912:Thrombolytic Therapy; D010959:Tissue Plasminogen Activator
chemical_list: D010959:Tissue Plasminogen Activator