RT Journal Article SR Electronic T1 Urinary excretion of trace metals in Huntington's chorea JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1086 OP 1086 DO 10.1212/WNL.11.12.1086 VO 11 IS 12 A1 Thomas L. Perry YR 1961 UL http://n.neurology.org/content/11/12/1086.abstract AB