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５２例椎－基底动脉供血不足的职业分布兰州炼油化工总厂职工医院内科张俊荣椎－基底动脉系统主要供应大脑半球后２／５（枕叶和颞叶一部分）丘脑后半部、脑干和小脑血流。由于其分布广泛，变异甚大，故椎－基底动脉供血不足的临床症状复杂多样。现将我院自１９８５～１９...
52 cases of vertebral-basilar artery insufficiency occupation distribution Lanzhou Refining & Chemical Plant Workers Hospital Internal Medicine Zhang Junrong vertebral - basilar artery system mainly supplies cerebral hemisphere after 2/5 (occipital lobe and temporal lobe part) the latter part of the thalamus, brainstem and cerebellum Blood flow. Because of its wide distribution, great variation, so the clinical symptoms of vertebrobasilar insufficiency is complex and diverse. Now our hospital since 1985 ~ 19 ...