Medical Imaging Study Viewer filter

A filter to insert a medical imaging study viewer into course content.
Moodle filter plugin for Medical Imaging Study Viewer
This plugin can be used to inject a JavaScript-based medical imaging study viewer into Moodle course content. Injection is done by linking an imaging data resource and suffixing it with an identifier tag. The viewer supports most imaging modalities in DICOM format and includes basic tools for manipulating radiological images. It can be used to display single images (e.g. X-ray, ultrasound stills) or image stacks (e.g. CT, MRI, PET). Does not support volumetric data or multiplanar reconstruction. Please see the viewer repository on GitHub for more details.
Installation
Upon installation, choose the desired tag identifier to use with viewer links.
Usage
Linking an imaging study resource (image file or folder) within the course file area and suffixing the URL with :<chosen tag identifier> will replace that link with an instance of the Medical Imaging Study Viewer. The viewer will load the linked resource automatically, but in order to not delay loading the main page content (imaging files can be very large!), it is not immediately opened in the viewer. To view the study, the user must manually open it by clicking the “Load studies” link in the left hand panel of the viewer.
For information on the usage of the viewer application itself, please refer to https://github.com/sam-19/medical-imaging-viewer . The viewer application is a part of the Finnish MEDigi initiative and includes a user manual in Finnish .
It is recommended to only insert one instance of the viewer on a single page. Multiple instances may cause some tools to stop working.
Additional notes
Occasionally, when the viewer loads, seemingly random JavaScript
execution errors may appear in the browser debug console. These errors
originate from scripts outside this plugin and thus are practically
impossible for me to investigate. My best guess is that there may be
conflicts with global scope variable names that both the dependencies of
this plugin and the affected scripts try to use. I have not noticed any
changes in the way Moodle behaves when the viewer is loaded, but if you
do, you may need to disable this plugin. This plugin will remain in
beta (not recommended for production use) until this issue has been
resolved.