RT Journal Article SR Electronic T1 Myelography JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 334 OP 334-a DO 10.1212/WNL.16.3.334-a VO 16 IS 3 A1 A. EARL WALKER YR 1966 UL http://n.neurology.org/content/16/3/334.2.abstract AB