RT Journal Article SR Electronic T1 Questions raised on monoamines in childhood hyperkinesis JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 798 OP 798-b DO 10.1212/WNL.27.8.798-b VO 27 IS 8 A1 O. Carter Snead III YR 1977 UL http://n.neurology.org/content/27/8/798.3.abstract AB