Login to View Community Videos Login to View Community Videos California Orthopaedic Association Annual Meeting - 2017 Lloyd W. Taylor, M.D. Resident Award-Early Clinical Experience with the SIGN Hip Construct– Justin Roth, D.O. (COA 2017, 2.1) Justin Roth Recon - Hip Biomechanics D 4/12/2018 6488 views 1.7 (3)