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脑血管病是对人类危害严重的常见病,是造成人类死亡的三大疾病之一,致残率很高,国内外都很重视它的流行病学和人群防治研究。为了探索我国西藏拉萨地区藏族脑血管病分布规律,动态特征及影响因素,提供病因学线索,我们于1987年8月-11月,在拉萨市郊区9个乡的藏族农民中,进行了脑血管病流行病学调查研究,调查结果报告如下。调查区概况调查区地处堆龙河和拉萨河两岸,北纬89°15′,东经91°05′,海拔3700-3900米,为
Cerebrovascular disease is a common disease which is seriously endangering human beings and one of the three major diseases that cause human death. The disability rate is very high. At home and abroad, it attaches great importance to its epidemiological and population control research. In order to explore the distribution pattern, dynamic characteristics and influencing factors of Tibetan cerebrovascular disease in Lhasa, Tibet and to provide etiological clues, we carried out cerebrovascular diseases in Tibetans from 9 townships in the suburbs of Lhasa in August-November 1987 Epidemiological survey, the survey results are reported below. Survey area survey The survey area is located on both sides of the Yulong River and the Lhasa River, north latitude 89 ° 15 ’, longitude 91 ° 05’, elevation 3700-3900 meters, for