PubMed天天用,可是你真的用对了吗?

2016-02-18 解螺旋.燕子 解螺旋 医生科研助手

你是用关键词在PubMed上找论文的吗?如果关键词好几个,由于单词间的空格键存在AND命令,导致明明要搜的是词组,搜索不是被放大就是缩小,很难检索到合适量且关联度高的文。

你是用关键词在PubMed上找论文的吗?如果关键词好几个,由于单词间的空格键存在AND命令,导致明明要搜的是词组,搜索不是被放大就是缩小,很难检索到合适量且关联度高的文。例如,你想找和肠炎与肿瘤坏死因子相关论文,搜索关键词:Inflammatory bowel disease TNF。结果如下:


试试搜索关键词:IBD TNF



如果还想要基因检测方向的呢?搜关键词:genetic test IBD TNF

 


用简称缩写确实一下子就将目标范围缩小了好几倍,然而很多词汇并没有简称,而且由于单词间的空格存在AND命令,将多个关键词一起输入时很容易导致找不到啥,需要交集计算的太多啦!找个文献难不成还要先熟练一下搜素命令又是引号又是括号的用吗?当然不用啦,又不是程序员!

 

怎么才能快速搜到我想要的论文呢?别急,看看下面在基因检测方向怎样快速靶向定位的例子,你就一切都了然了。

 

1、首先选择PudMed的使用工具下的临床资料(Clinical Queries)



 

2、输入一级关键词”IBD”



 

3、在左右两边的临床研究目录以及临床遗传学下选择范围,如病因、诊断、治疗、预后和临床预测指南等。




 

选择右下的see all,回到PubMed主页。





4、输入你的二级关键词:TNF,根据你的需要选择排序方式。例如,出版时间、关联度、杂志等。选择很多年前的文章作为参考文献,数量就不能多!如果五年十年前的参考文献超过70%,这是打算写给谁看呢?


不是4000+也不是4条!OK啦,你的目的达到了。


下载MedSci医学APP,里面有更精彩的有关检索,pubmed等课程等你哦

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    2016-02-19 zhouanxiu

    意义大

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1365576, encodeId=8ee213655e6c7, content=<a href='/topic/show?id=e87c148e4f0' target=_blank style='color:#2F92EE;'>#Pubmed#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14874, encryptionId=e87c148e4f0, topicName=Pubmed)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a9de34, createdName=zhangpaul93, createdTime=Sat Feb 20 05:55:00 CST 2016, time=2016-02-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606843, encodeId=3273160684309, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sat Feb 20 05:55:00 CST 2016, time=2016-02-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64733, encodeId=50d464e33f0, content=意义大, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3yz0JbjHQ7nicJU7lHMOu0Itf3Zv3VBzEvK3k4AFPBXhiaxIRNGVI33GicoRXQEjkaasjdlWKwZuwcyhDP9Jibqt5ct/0, createdBy=f1281613275, createdName=zhouanxiu, createdTime=Fri Feb 19 02:03:00 CST 2016, time=2016-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64707, encodeId=a8d264e07d9, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Feb 18 21:34:00 CST 2016, time=2016-02-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64662, encodeId=963164662ea, content=查全和查准,使用Mesh主题词+自由词。, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLAibgOibuZnfdFE64hJHibbD6WwEgyaXx7DtibMOSicJ6JZoLEAIdAdkhDmHWO7P7OXg2tkTicZy9libryicw/0, createdBy=aa991670466, createdName=sword20000, createdTime=Thu Feb 18 15:20:00 CST 2016, time=2016-02-18, status=1, ipAttribution=)]
    2016-02-18 忠诚向上

    有用

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1365576, encodeId=8ee213655e6c7, content=<a href='/topic/show?id=e87c148e4f0' target=_blank style='color:#2F92EE;'>#Pubmed#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14874, encryptionId=e87c148e4f0, topicName=Pubmed)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a9de34, createdName=zhangpaul93, createdTime=Sat Feb 20 05:55:00 CST 2016, time=2016-02-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1606843, encodeId=3273160684309, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sat Feb 20 05:55:00 CST 2016, time=2016-02-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64733, encodeId=50d464e33f0, content=意义大, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3yz0JbjHQ7nicJU7lHMOu0Itf3Zv3VBzEvK3k4AFPBXhiaxIRNGVI33GicoRXQEjkaasjdlWKwZuwcyhDP9Jibqt5ct/0, createdBy=f1281613275, createdName=zhouanxiu, createdTime=Fri Feb 19 02:03:00 CST 2016, time=2016-02-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64707, encodeId=a8d264e07d9, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Feb 18 21:34:00 CST 2016, time=2016-02-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64662, encodeId=963164662ea, content=查全和查准,使用Mesh主题词+自由词。, beContent=null, objectType=article, channel=null, level=null, likeNumber=95, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/ajNVdqHZLLAibgOibuZnfdFE64hJHibbD6WwEgyaXx7DtibMOSicJ6JZoLEAIdAdkhDmHWO7P7OXg2tkTicZy9libryicw/0, createdBy=aa991670466, createdName=sword20000, createdTime=Thu Feb 18 15:20:00 CST 2016, time=2016-02-18, status=1, ipAttribution=)]
    2016-02-18 sword20000

    查全和查准,使用Mesh主题词+自由词。

    0

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