RT Journal Article SR Electronic T1 Understanding the application of diagnostic criteria for multiple sclerosis helps prevent misdiagnosis JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E894 OP E894 DO 10.1503/cmaj.76124 VO 192 IS 31 A1 Budhram, Adrian YR 2020 UL http://www.cmaj.ca/content/192/31/E894.abstract