TN-TIES: A System for Extracting Temporal Information from Emergency Department Triage Notes. - Ann K. Irvine; Stephanie W. Haas; Tessa Sullivan (AMIA, 2008)

It's all relative: Usage of relative temporal expressions in triage notes. - Tessa Sullivan; Ann K. Irvine; Stephanie W. Haas (ASIST, 2008)