RT Journal Article SR Electronic T1 Serum immunoglobulin and complement (C3) levels JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1164 OP 1164 DO 10.1212/WNL.23.11.1164 VO 23 IS 11 A1 Whitaker, John N. A1 Sciabbarrasi, Joseph A1 Engel, W. King A1 Warmolts, John R. A1 Strober, Warren YR 1973 UL http://n.neurology.org/content/23/11/1164.abstract AB