Proximal sacral deformity: A common element in lytic isthmic spondylolisthesis at L5 and in degenerative spondylolisthesis at L4–L5 segment. Two apparently very different etiopathogenic entities

Autor: Gallego-Goyanes, A., Barahona-Lorenzo, D., Díez-Ulloa, M.A.
Zdroj: In Revista española de cirugía ortopédica y traumatología (English edition) September-October 2017 61(5):343-348
Databáze: ScienceDirect