RT Journal Article SR Electronic T1 T-cell activation and HLA-regulated response to smoking in the deep airways of patients with multiple sclerosis JF bioRxiv FD Cold Spring Harbor Laboratory SP 054502 DO 10.1101/054502 A1 Johan Öckinger A1 Michael Hagemann-Jensen A1 Susanna Kullberg A1 Benita Engvall A1 Anders Eklund A1 Johan Grunewald A1 Fredrik Piehl A1 Tomas Olsson A1 Jan Wahlstrom YR 2016 UL http://biorxiv.org/content/early/2016/06/20/054502.abstract AB