{"title":"Progress of methodology used in ultrasound studies aimed at establishing reference ranges of fetal biological parameters","authors":"Yixiu Zhang, H. Meng","doi":"10.3760/CMA.J.ISSN.1004-4477.2019.12.018","DOIUrl":null,"url":null,"abstract":"本文就建立胎儿生物学参数参考范围的相关研究所采用的研究设计、统计方法、结果呈现等内容进行了综述,现有研究方法存在一定程度的异质性。进行胎儿生物学参数相关研究时,应采用定义一致、高质量的试验方法学,以期为临床提供更可靠的数据。","PeriodicalId":10224,"journal":{"name":"中华超声影像学杂志","volume":"28 1","pages":"1098-1101"},"PeriodicalIF":0.0000,"publicationDate":"2019-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"中华超声影像学杂志","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3760/CMA.J.ISSN.1004-4477.2019.12.018","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}