Before sharing medical data for use within the CAOS community its important to clearly label the license of use of the data.
A well known license is the creative commons license (CC)
https://creativecommons.org/share-your-work/cclicenses/
Also important to note are these criteria
- Collaborate (only allow data use on collaboration)
- Co-author (only allow data use on co-authorship)
- Cite (cite a specific paper)
- No limitations (use, as needed)