Breaking the gold standard: qualitative methods for trials of complex health interventions

BMJ Open
March 2019 – Volume 9 – Suppl 1
http://bmjopen.bmj.com/content/current

Crafting the future of qualitative health research in a changing world abstracts
Breaking the gold standard: qualitative methods for trials of complex health interventions (20 March, 2019)
Jenevieve Mannell, Katy Davis