TY - RPRT TI - [Ventral intercorporal spondylodesis in lumbar instabilities]. AU - R Kreusch-Brinker AU - W Groher AU - P Mark DO - 10.1055/s-2008-1045010 UR - https://pubmed.ncbi.nlm.nih.gov/3544557/ ID - 3544557 ER -