RT Journal Article SR Electronic T1 Autoimmune brain disease: Think before testing JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 420 OP 421 DO 10.3949/ccjm.88b.08021 VO 88 IS 8 A1 Mandell, Brian F. YR 2021 UL http://www.ccjm.org/content/88/8/420.abstract AB