File:Human blastocyst.jpg

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Human_blastocyst.jpg （246 × 247像素，文件大小：13 KB，MIME类型：image/jpeg）

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摘要

描述Human blastocyst.jpg	English: Human blastocyst showing inner cell mass (top right) and trophectoderm
来源	http://stemcells.nih.gov/info/scireport/pages/chapter3.aspx
作者	Mr. J. Conaghan

	This image is a work of the National Institutes of Health, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain. Please ensure that this image was actually created by the US Federal government. The NIH frequently uses commercial images which are not public domain.
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The original description page was here. All following user names refer to en.wikipedia.

Upload date | User | Bytes | Dimensions | Comment

2007-02-21 16:38:28 | TimVickers | 12910 | 246×247 | Image of human blastocyst showing Inner Cell Mass (top, right) and Trophectoderm. Source [http://stemcells.nih.gov/info/scireport/chapter3.asp]

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	日期/时间	缩⁠略⁠图	大小	用户	备注
当前	2014年4月20日 (日) 18:35		246 × 247（13 KB）	AxelBoldt	{{Information \|Description ={{en\|1=Human Blastocyst Showing Inner Cell Mass (top right) and Trophectoderm}} \|Source =http://stemcells.nih.gov/info/scireport/pages/chapter3.aspx \|Author =Mr. J. Conaghan \|Date = \|Permission...

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