Protocol for an economic analysis of the randomised controlled trial of Improving the Well-being of people with Opioid Treated CHronic pain: I-WOTCH Study.
Sheeja Manchira KrishnanVijay Singh GcHarbinder Kaur SandhuMartin UnderwoodSam S EldabeAndrea MancaCynthia P Iglesias-Urrutianull nullPublished in: BMJ open (2020)
International Standard Randomised Controlled Trial Number (49 470 934); Pre-result.