应用无创新检测方法诊断中老年性椎－基底动脉供血不足的研究０５００７１河北省人民医院翟秀兰，叶玉泉，张树君，苏蓓在脑血管疾病中．椎一基底动脉供血不足（ＶＢＩ）是一种常见病，多发病，目前该病的诊断尚停留在临床诊断水平，确诊、定位主要依靠临床症状，缺乏客观... Application of non-invasive detection of vertebrobasilar artery in the diagnosis of inadequate research 050071 People’s Hospital of Hebei Province Zhai Xiulan, Ye Yuquan, Zhang Shujun, Su Bei in cerebrovascular disease. Vertebrobasilar artery insufficiency (VBI) is a common disease, frequently-occurring disease, the diagnosis of the disease is still stuck in the clinical diagnosis level, diagnosis, positioning depends mainly on clinical symptoms, the lack of objective ...