The VirusExplorer DEM - A database for diagnostic electron microscopy of viruses

The Virus Explorer for diagnostic electron microscopy (DEM) is an image database which contains images of viruses relevant in infectious diseases of humans. It can be used as a reference or for learning diagnostic electron microscopy of viruses. The database is distributed as a Filemaker Runtime which can be installed and used free of charge on any computer (this version is build for operation under MacOS 10.14 and newer -  a version for Microsoft Vista, XP, 7 or 10 is also available: https://zenodo.org/record/4897236). Images and design of the database are provided by the Robert Koch Institute. Please refer to the "Read_Before_use" file for details of the legal aspects of the use. Contact details of the authors are provided within the database. This version considers recent revisons of the virus taxonomy by the ICTV and includes more images. (Version 20210528 MAC)