RT Journal Article SR Electronic T1 Canadian best practice recommendations for the management of amyotrophic lateral sclerosis JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1453 OP E1468 DO 10.1503/cmaj.191721 VO 192 IS 46 A1 Shoesmith, Christen A1 Abrahao, Agessandro A1 Benstead, Tim A1 Chum, Marvin A1 Dupre, Nicolas A1 Izenberg, Aaron A1 Johnston, Wendy A1 Kalra, Sanjay A1 Leddin, Desmond A1 O’Connell, Colleen A1 Schellenberg, Kerri A1 Tandon, Anu A1 Zinman, Lorne YR 2020 UL http://www.cmaj.ca/content/192/46/E1453.abstract