TY - JOUR T1 - Ossification of the posterior longitudinal ligament. JF - The Journal of Rheumatology JO - J Rheumatol SP - 528 LP - 529 VL - 35 IS - 3 AU - Robert H Andres AU - Ralph Binggeli Y1 - 2008/03/01 UR - http://www.jrheum.org/content/35/3/528.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -