Journal of Chiropractic MedicineVolume 15, Issue 1, March 2016, Pages A3-A4Table of ContentsAuthor links open overlay panelShow moreShareCitehttps://doi.org/10.1016/S1556-3707(16)00024-9Previous article in issueNext article in issueRecommended articlesCited by (0)View AbstractCopyright © 2016 Published by Elsevier Inc. All rights reserved.