Risk of vertebrobasilar stroke and chiropractic care: results of a population-based case-control and case-crossover study.
Cassidy, J David; Boyle, Eleanor; Côté, Pierre; He, Yaohua; Hogg-Johnson, Sheilah; Silver, Frank L & Bondy, Susan J.
Spine (Phila Pa 1976). 2008 Feb 15;33(4 Suppl):S176-83. doi: 10.1097/BRS.0b013e3181644600.
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Examining vertebrobasilar artery stroke in two Canadian provinces.
Boyle, Eleanor; Côté, Pierre; Grier, Alexander R & Cassidy, J David
Spine (Phila Pa 1976). 2008 Feb 15;33(4 Suppl):S170-5. doi: 10.1097/BRS.0b013e31816454e0.
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A population-based case-series of Ontario patients who develop a vertebrobasilar artery stroke after seeing a chiropractor.
Choi, Stephanie; Boyle, Eleanor; Côté, Pierre & Cassidy, J David
J Manipulative Physiol Ther. 2011 Jan;34(1):15-22. doi: 10.1016/j.jmpt.2010.11.001.
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Internal Carotid Artery Strains During High-Speed, Low-Amplitude Spinal Manipulations of the Neck.
Herzog, Walter; Tang, Conrad & Leonard, Tim
J Manipulative Physiol Ther. Nov-Dec 2015;38(9):664-671. doi: 10.1016/j.jmpt.2012.09.005. Epub 2012 Nov 6.
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The quality of reports on cervical arterial dissection following cervical spinal manipulation.
Wynd, Shari; Westaway, Michael; Vohra, Sunita & Kawchuk, Greg
PLoS One. 2013;8(3):e59170. doi: 10.1371/journal.pone.0059170. Epub 2013 Mar 20.
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Effect of cervical spine manipulation on a pre-existing vascular lesion within the canine vertebral artery.
Wynd, Shari; Anderson, Todd & Kawchuk, Greg
Cerebrovasc Dis. 2008;26(3):304-9. doi: 10.1159/000149578. Epub 2008 Jul 31.
Abstract   

Diagnostic accuracy of premanipulative vertebrobasilar insufficiency tests: A systematic review.
Hutting, Nathan; Verhagen, Arianne P; Vijverman, Veerle; Keesenberg, Martin D M; Dixon, Gillian & Scholten-Peeters, Gwendolijne G M
Man Ther. 2013 Jun;18(3):177-82. doi: 10.1016/j.math.2012.09.009. Epub 2012 Nov 3.
Abstract