1. Effect of ultrasonography surveillance in patients with liver cancer: a population-based longitudinal study. Issue 6 (23rd June 2017) Authors: Chiang, Jui-Kun; Chih-Wen, Lin; Kao, Yee-Hsin Journal: BMJ open Issue: Volume 7:Issue 6(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗