QAIT: A quality assurance issue tracking tool to facilitate the improvement of clinical data quality. - Yonghong Zhang; Weihong Sun; Emily M. Gutchell; Leonid Kvecher; Joni Kohr; Anthony Bekhash; Craig D. Shriver; Michael N. Liebman; Richard J. Mural; Hai Hu (Comput. Methods Programs Biomed., 2013)