Revisiting old slides—how worthwhile is it?
Agarwal S, Wadhwa N. Revisiting old slides--how worthwhile is it? Pathol Res Pract. 2010;206(6):368-71. doi:10.1016/j.prp.2010.01.006.
This study reviewed more than 2400 surgical pathology cases and found major diagnostic discrepancies in nearly 7% of cases. The authors advocate for such review to provide opportunities for learning and improvement.