Authors: Clifford W Shults; David Oakes; Karl Kieburtz; M Flint Beal; Richard Haas; Sandy Plumb; Jorge L Juncos; John Nutt; Ira Shoulson; Julie Carter; Katie Kompoliti; Joel S Perlmutter; Stephen Reich; Matthew Stern; Ray L Watts; Roger Kurlan; Eric Molho; Madaline Harrison; Mark Lew Journal: Arch Neurol Date: 2002-10