ACR is pleased to allow personal use of the material strictly for research, scientific and informational purposes. Unless otherwise specified, ACR may use all data that you submit to ACR through the ACR AI-LAB™.

Users should not use any material on this site to render a medical diagnosis or conduct therapeutic patient care. If you download and distribute the material to others in your practice or department, ACR disclaims any liability for any acts or omissions that might arise from your download and/or distribution. Decisions based on data or information appearing on this site are the entire responsibility of the individual user. These materials are provided "as is" without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability, fitness for a particular purpose, or non-infringement.

The ACR assumes no responsibility for errors or omissions in any information provided on the site, nor does it warrant the accuracy or completeness of the information, text, graphics, links, or other items contained within these materials. The ACR reserves the right to make changes, omissions, improvements, or other modifications to any of the information or materials on this site, as well as these Terms, at any time without notice. More information about cookies can be here.

The ACR shall not be liable for any special, indirect, incidental, or consequential damages, including without limitation lost revenues or lost profits, which may result from the use of these materials. Some jurisdictions do not allow the exclusion of implied warranties, so the above exclusion may not apply to you.


ACR AI-LAB™ is a mark of the American College of Radiology. Other trademarks or proprietary identification symbols, names, or logos may appear on www.acrdsi.org that belong to their respective companies. Access to this site gives you no rights to these trademarks or service marks. The use of any American College of Radiology trademark or service mark without ACR's express written consent is strictly prohibited. If you wish to obtain permission to use an American College of Radiology trademark or service mark, you must contact the ACR Legal department by email legal@acr.org or call 1-800-227-5463 ext. 4960. If ACR grants permission, you must use the mark according to the scope of such permission and display the appropriate trademark symbol.