Posterior longitudinal ligament continues as?

Ans. is'c'i.e., Membrana tectoria[Ref: Nigel Palastanga; Roger W. Soames (2012). Churchill Livingstone, ed. Anatomy and Human Movement: Structure and Function.lThe Posterior longitudinal ligament is situated within the veebral canal, and extends along the posterior surface of the bodies of the veebrae.It stas from the body of the axis, where it is continuous with the membrana tectoria and continues to the sacrum.