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Walker M, Sobel M.Walker M, et al. Among authors: sobel m.CMAJ. 2018 Oct 22;190(42):E1259. doi: 10.1503/cmaj.180499.CMAJ. 2018.PMID: 30348741Free PMC article.No abstract available.
Chaikof M, Hobson S, Sobel M.Chaikof M, et al. Among authors: sobel m.CMAJ. 2020 Oct 13;192(41):E1211. doi: 10.1503/cmaj.200181.CMAJ. 2020.PMID: 33051317Free PMC article.No abstract available.