%0 Journal Article %T High rates of health care utilization in pediatric multiple sclerosis: A Canadian population-based study %A Amit Bar-Or %A Brenda Banwell %A Colleen J. Maxwell %A Douglas L. Arnold %A E. Ann Yeh %A Julia O¡¯Mahony %A Ruth Ann Marrie %A Vicki Ling %A for the Canadian Pediatric Demyelinating Disease Network %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0218215 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6559708/