The Medical Imaging Interaction Toolkit (MITK) is a C++ class library which aims at supporting the development of leading-edge medical imaging software with a high degree of interaction. It includes a QT-based demo application showing level set segmentation, volumetry, and a step-by-step tutorial. It combines VTK, ITK, and the pic-based-libraries of the Div. Medical and Biological Informatics of the DKFZ, and adds those features that are most important for developing interactive medical imaging software covered neither by VTK nor ITK.
Mathnetics is an API for creating advanced, interactive, Web-based mathematical applications. It defines various important mathematical objects that are inter-related and on which many numerical calculations can be done. It also features rendering of 3D objects onto an SVG canvas (to do so, it includes certain utilities such as browser sniffing, DOM node selection, and DOM readiness detection), which is quite robust. A few basic 3D objects are given (Line, Sphere, Cube), but the user can define any 3D object desired as per the specification.
Drugref is a collaborative effort to create and maintain a database of pharmaceutical reference information, tagged by language, country, and reference source. A Web interface written in PHP4 allows the community of health professionals to maintain and review content. The database structure, implemented in PostgreSQL, is designed to facilitate automated decision support. "Tagging" allows one to import information from any source in parallel, thus allowing drugref to work as a generic interface to any kind of (comercially or freely) available drug reference information.