Congenital vertebral anomalies, including butterfly, block, and transitional vertebrae, and hemivertebrae, are a collection of malformations of the spine in animals.
先天性脊柱畸形，包括蝴蝶椎、脊椎分节不全、椎骨移行、半椎等，指犬只各脊柱骨的形成异常。
2
It was suggested that cervical nerve block outside vertebral canal with manipulation was a pointed and effective therapeutic method.
椎管外颈神经阻滞配合手法治疗，是一种针对性强、有效的治疗方法。
3
Objective it is to compare the advantage and disadvantage between block inside vertebral canal and general mulriple anaesthesia for homogeneity variant renal transplantation.