All downloads and use of this database are subject to the following terms.
Permission to use, copy, and modify this database hereby granted to all academic and not-for-profit institutions without fee, provided that name of organization and author appear in all copies of the database. Under these conditions, the permission to modify and distribute or to make extended versions of the database is explicitly granted to non-profit organizations. All commercial entities willing to download or use the database must contact the authors. This database is provided "AS-IS" and with out any warranty of any kind. In no event shall Ontario Cancer Institute or the authors be liable for any consequential damage of any kind, or any damages resulting from the use of this database.