1. Authors' response to the letter re: Evidence based treatment for unstable slipped upper femoral epiphysis: Systematic review and exploratory patient level analysis. Issue 1 (February 2019) Authors: Alshryda, Sattar; Tsang, Kai; Chytas, Anastasios; Choudhry, Muhammad; Sacchi, Kevin; Ahmad, Mubashshar; Mason, James M. Journal: Surgeon Issue: Volume 17:Issue 1(2019) Page Start: 58 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗