The Hinrichsen Embryology Collection: Digitization of Historical Histological Human Embryonic Slides and MRI of Whole Fetuses.

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].