We have discovered that, due to a technical error by our email provider, abstracts submitted on or before 12:30PM Eastern on Friday February 4 may not have been received. If you did not receive an email confirmation with your abstract submission, we did not receive your abstract.

We apologize for this inconvenience. We ask that you please resubmit your abstract. Abstracts submitted after 12:30PM Eastern on February 4 have been received and do not need to be resubmitted. We will notify all submitters in April.

The deadline to resubmit, and the final deadline for new submissions, is end of day Thursday March 24.