The OSIRIS corpus is a set of MEDLINE abstracts manually annotated
with human variation mentions. The corpus is distributed under the terms
of the Creative Commons Attribution License
Creative Commons Attribution 3.0 Unported License,
which permits unrestricted use, distribution, and reproduction in any medium,
provided the original work is properly cited (Furlong et al, BMC Bioinformatics 2008, 9:84).
