In this research paper by Perry and colleagues (BMJ 2020;372:n49, doi:10.1136/bmj.n49, published 4 February 2021), some of the authors’ affiliations were muddled up. Demetrios Sahlas and Mukul Sharma are affiliated with the Division of Neurology, McMaster University; Heather Murray is affiliated with the Department of Emergency Medicine, Queens University; Jeanne Teitlebaum and Tarik Slaoui are affiliated with Hôpital du Sacré-Cœur de Montréal; and Ariane Mackey, Steve Verreault, and Marie-Christine Camden are affiliated with CHU de Québec, Hôpital de l'Enfant-Jésus and the Division of Neurology, Laval University. The online version is being updated.
. 2021 Feb 18;372:n453. doi: 10.1136/bmj.n453
Prospective validation of Canadian TIA Score and comparison with ABCD2 and ABCD2i for subsequent stroke risk after transient ischaemic attack: multicentre prospective cohort study
Collection date 2021.
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PMCID: PMC7891090 PMID: 33602669