Publication
Opioids for chronic non-cancer pain: a protocol for a systematic review of randomized controlled trials
Jason W Busse, Stefan Schandelmaier, Mostafa Kamaleldin, Sandy Hsu, John J Riva, Per Olav Vandvik, Ludwig Tsoi, Tommy Lam, Shanil Ebrahim, Bradley Johnston, Lori Oliveri, Luis Montoya, Regina Kunz, Anna Malandrino, Neera Bhatnagar, Sohail M Mulla, Luciane C Lopes, Charlene Soobiah, Anthony Wong, Norman Buckley, Daniel Sessler, Gordon H Guyatt
Systematic Reviews, August 2013, Springer Science + Business Media
DOI: 10.1186/2046-4053-2-66