A population-based study comparing multiple sclerosis clinic users and non-users in British Columbia, Canada

The Swedish MS registry - clinical support tool and scientific resource

(2015) J. Hillert et al.   ACTA NEUROLOGICA SCANDINAVICA

Defining reliable disability outcomes in multiple sclerosis

(2015) Tomas Kalincik et al.   BRAIN

High incidence and increasing prevalence of multiple sclerosis in British Columbia, Canada: findings from over two decades (1991–2010)

(2015) Elaine Kingwell et al.   JOURNAL OF NEUROLOGY

The Incidence and Prevalence of Multiple Sclerosis in Nova Scotia, Canada

(2014) Ruth Ann Marrie et al.   CANADIAN JOURNAL OF NEUROLOGICAL SCIENCES

Multimorbidity patterns: a systematic review

(2014) Alexandra Prados-Torres et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

Development and validation of an administrative data algorithm to estimate the disease burden and epidemiology of multiple sclerosis in Ontario, Canada

(2014) Jessica Widdifield et al.   Multiple Sclerosis Journal

Defining the clinical course of multiple sclerosis: The 2013 revisions

(2014) F. D. Lublin et al.   NEUROLOGY

Mental comorbidity and multiple sclerosis: validating administrative data to support population-based surveillance

(2013) Ruth Ann Marrie et al.   BMC Neurology

Rising prevalence of vascular comorbidities in multiple sclerosis: validation of administrative definitions for diabetes, hypertension, and hyperlipidemia

(2012) Ruth Ann Marrie et al.   Multiple Sclerosis Journal

The Utility of Administrative Data for Surveillance of Comorbidity in Multiple Sclerosis: A Validation Study

(2012) Ruth Ann Marrie et al.   NEUROEPIDEMIOLOGY

Relationship of UV exposure to prevalence of multiple sclerosis in England

(2011) S. V. Ramagopalan et al.   NEUROLOGY

The Epidemiology of Multiple Sclerosis in Scotland: Inferences from Hospital Admissions

(2011) Adam E. Handel et al.   PLoS One

Factors associated with delay to medical recognition in two Canadian multiple sclerosis cohorts

(2010) Elaine Kingwell et al.   JOURNAL OF THE NEUROLOGICAL SCIENCES

Registry studies of long-term multiple sclerosis outcomes: Description of key registries

(2010) B. J. Hurwitz   NEUROLOGY

New perspectives in the natural history of multiple sclerosis

(2010) H. Tremlett et al.   NEUROLOGY

The rising prevalence and changing age distribution of multiple sclerosis in Manitoba

(2010) R. A. Marrie et al.   NEUROLOGY

Earlier disability of the patients followed in Multiple Sclerosis centers compared to outpatients

(2009) M Debouverie et al.   Multiple Sclerosis Journal

Risk alleles for multiple sclerosis in multiplex families

(2009) M. J. D'Netto et al.   NEUROLOGY

Comorbidity delays diagnosis and increases disability at diagnosis in MS

(2008) R. A. Marrie et al.   NEUROLOGY