Episode 13 of CRAMSURG - Clinical Reasearch Appraisal and Methodology for Surgical Trainees. The paper for discussion is The incidence of geriatric trauma is increasing and comparison of different scoring tools for the prediction of in hospital mortality in geriatric trauma patients, World Journal of Emergency Surgery Oct 2020 The teaching topic is understanding diagnostic tests - part 2. Brought to you by CRAMSURG www.cramsurg.org.