RT Journal Article SR Electronic T1 Disorders of the Autonomic System JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 502 OP 502-a DO 10.1212/WNL.27.5.502-a VO 27 IS 5 A1 SID GILMAN YR 1977 UL http://n.neurology.org/content/27/5/502.2.abstract AB