Trials within trials? Researcher, funder and ethical perspectives on the practicality and acceptability of nesting trials of recruitment methods in existing primary care trials
Title:
Trials within trials? Researcher, funder and ethical perspectives on the practicality and acceptability of nesting trials of recruitment methods in existing primary care trials
Author:
Graffy, Jonathan Bower, Peter Ward, Elaine Wallace, Paul Delaney, Brendan Kinmonth, Ann-Louise Collier, David Miller, Julia