Hutton W C, Cyron B M
Acta Orthop Scand. 1978 Dec;49(6):604-9. doi: 10.3109/17453677808993246.
Compressive tests were carried out on cadaveric lumbar intervertebral joints, before and after the neural arch was fractured. The results show that although the neural arch can play some part in resisting the intervertebral compressive force, there is no bony contact between the downward projecting tips of the inferior articular processes and the laminae of the vertebra below.
在神经弓骨折前后，对尸体腰椎椎间关节进行了压缩试验。结果表明，尽管神经弓在抵抗椎间压缩力方面能起到一定作用，但下关节突向下突出的尖端与下方椎体的椎板之间不存在骨性接触。
