Realist synthesis: illustrating the method for implementation research
Jo Rycroft-Malone*, Brendan McCormack, Alison M Hutchinson, Kara DeCorby, Tracey K Bucknall, Bridie Kent, Alyce Schultz, Erna Snelgrove-Clarke, Cheryl B Stetler, Marita Titler, Lars Wallin and Val Wilson