胎儿颈项透明层增厚与染色体异常的关系
宋桂宁, 梁梅英, 魏艳秋, 徐红, 张璘, 任梅宏
The relationship between increment of nuchalsknfold thickness and chromosomally abnormal fetuses
SONG Guining, LIANG Meiying, WEI Yanqiu, XU Hong, ZHANG Lin, REN Meihong
腐蚀科学与防护技术
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2011, (4): 265
-267
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DOI: 10.3969/j.issn.1672-1861.2011.04.007
