Supplemental material
Research Article
Identifying cases of chronic pain using health administrative data: A validation study
Heather E. Foleya Division of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John’s, Newfoundland and Labrador, CanadaCorrespondence[email protected]
https://orcid.org/0000-0001-8839-5497View further author information
https://orcid.org/0000-0001-8839-5497View further author information, , Michelle Ploughmanc Physical Medicine & Rehabilitation, Faculty of Medicine, Memorial University of Newfoundland, St. John’s, Newfoundland and Labrador, Canadahttps://orcid.org/0000-0002-4594-0077View further author information
https://orcid.org/0000-0002-4594-0077View further author information, Shabnam Asgharid Discipline of Family Medicine, Faculty of Medicine, Memorial University of Newfoundland, St. John’s, Newfoundland and Labrador, Canadahttps://orcid.org/0000-0002-4970-0978View further author information
https://orcid.org/0000-0002-4970-0978View further author information & Rick Audasa Division of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John’s, Newfoundland and Labrador, Canadahttps://orcid.org/0000-0001-8227-1098View further author information
https://orcid.org/0000-0001-8227-1098View further author information