1. A randomised controlled trial: can acupuncture reduce drug requirement during analgosedation with propofol and alfentanil for colonoscopy? A study protocol. Issue 1 (December 2015) Authors: Eberl, Susanne; Monteiro de Olivera, Nelson; Preckel, Benedikt; Streitberger, Konrad; Fockens, Paul; Hollmann, Markus Journal: BMC complementary and alternative medicine Issue: Volume 15:Issue 1(2015) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗