RT Journal Article SR Electronic T1 Antibodies to IFN-beta JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP S27 OP S28 DO 10.1212/01.WNL.0000092362.44313.B6 VO 61 IS 9 suppl 5 A1 Sorensen, Per Soelberg YR 2003 UL http://n.neurology.org/content/61/9_suppl_5/S27.abstract AB