RT Journal Article SR Electronic T1 Hereditary amyotrophic lateral sclerosis JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1 OP 1 DO 10.1212/WNL.12.1.1 VO 12 IS 1 A1 Raul E. Espinosa A1 Michael M. Okhiro A1 Donald W. Mulder A1 George P. Sayre YR 1962 UL http://n.neurology.org/content/12/1/1.abstract AB