Autor/es:
Pizzolato Umeton R, Waltz M, Aaen GS, Benson L, Gorman M, Goyal M, Graves JS, Harris Y, Krupp L, Lotze TE, Shukla NM, Mar S, Ness J, Rensel M, Schreiner T, Tillema JM, Roalstad S, Rodriguez M, Rose J, Waubant E, Weinstock-Guttman B, Casper C, Chitnis T; US Network of Pediatric MS Centers.
