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File:GGP,一位美国犹太男子.jpg

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这个文件来自维基共享资源
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原始文件 (936 × 1,245像素,文件大小:279 KB,MIME类型:image/jpeg


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English: Dr. Gregory Pincus of Harvard University, who announced to the biological world that he had discovered a method of artificially fertilizing mammalian eggs, in experiments with rabbits at the biological institute of Harvard. Dr. Pincus removed the egg from one rabbit and fertilized it entirely by physical and chemical means. He then transplanted it in another mother, in which it carried on what appeared to be a normal course of development.
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来源 Bettmann Archive
作者 Unknown, dedicated to Bettmann Archive
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(二次使用本文件)

Bettmann does not usually hold the copyright to images donated to the collection, nor does it have copyright filings nor a copyright notice on any of their work before 1978. Getty does not hold the copyright to most, if any of their photos, a statement backed up by numerous lawsuits and court rulings.

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许可协议

本作品在美国属于公有领域,因为其于1930至1977年(包括)间在美国出版,且没有著作权声明。更多详情,请参见共享资源:赫特图表以及公共艺术品“出版”的详细说明

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战间期,美国的一位犹太男子

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