The number of human embryology collections is very limited worldwide. Some of these comprise the Carnegie Collection, Kyoto Collection, and the Blechschmidt Collection. One further embryonic collection is the Hinrichsen Collection of the Ruhr University Bochum, Germany, which also contains very well-preserved embryos/fetuses, along with approximately 16,000 histological sections. The digitization of this collection is indispensable to enable conservation of the collection for the future and to provide a large group of embryologists, researchers, and physicians access to these histological slides. A small selection of these scans is available at the website of the Digital Embryology Consortium [https://human-embryology.org/wiki/Main_Page].

中文翻译：

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Hinrichsen 胚胎学收藏：历史组织学人类胚胎载玻片和全胎儿 MRI 的数字化

世界范围内人类胚胎学收藏的数量非常有限。其中一些包括 Carnegie Collection、Kyoto Collection 和 Blechschmidt Collection。另一个胚胎收藏是德国波鸿鲁尔大学的 Hinrichsen 收藏，其中还包含保存完好的胚胎/胎儿，以及大约 16,000 个组织切片。该馆藏的数字化对于未来保存馆藏并为大量胚胎学家、研究人员和医生提供访问这些组织学载玻片是必不可少的。数字胚胎学联盟 [https://human-embryology.org/wiki/Main_Page] 的网站上提供了这些扫描的一小部分。