北京市40岁以上中老年人群视网膜血管直径的横断面调查
王爽 魏串串 刘雪 徐亮 王亚星
Cross-sectional study of retinal vascular diameters in elderly population in Beijing
WANG Shuang, WEI Chuan-chuan,LIU Xue, XU Liang, WANG Ya-xing.
眼科
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2018, (4): 246
-253
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DOI: 10. 13281/j. cnki. issn.1004-4469. 2018. 04. 002