RT Journal Article SR Electronic T1 Comment: Frontal lobes, executive dysfunction, gait, and the fallacy of pseudo-transitivityAuthor Response: JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 198 OP 198 DO 10.1212/WNL.0b013e3182612068 VO 79 IS 2 A1 Massimo Filippi A1 Erwin B. Montgomery, Jr. A1 Federica Agosta A1 Vladimir Kostić YR 2012 UL http://n.neurology.org/content/79/2/198.1.abstract AB