title: Erratum to: SDF1 in the dorsal corticospinal tract promotes CXCR4+ cell migration after spinal cord injury.
authors.affiliation: Department of Neurology, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA. vmtysseling@u.northwestern.edu.
authors.forename: Vicki M
authors.initials: VM
authors.lastname: Tysseling
authors.affiliation: Department of Molecular Pharmacology and Biological Chemistry, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA.
authors.forename: Divakar S
authors.initials: DS
authors.lastname: Mithal
authors.affiliation: Department of Neurology, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA.
authors.forename: Vibhu
authors.initials: V
authors.lastname: Sahni
authors.affiliation: Department of Neurology, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA.
authors.forename: Derin
authors.initials: D
authors.lastname: Birch
authors.affiliation: Department of Molecular Pharmacology and Biological Chemistry, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA.
authors.forename: Hosung
authors.initials: H
authors.lastname: Jung
authors.affiliation: Department of Molecular Pharmacology and Biological Chemistry, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA.
authors.forename: Richard J
authors.initials: RJ
authors.lastname: Miller
authors.affiliation: Department of Neurology, Northwestern University's Feinberg School of Medicine, Chicago, IL, 60611, USA.
authors.forename: John A
authors.initials: JA
authors.lastname: Kessler