(Q52857080)
Statements
Differential recruitment in a cluster randomized trial in primary care: the experience of the UK back pain, exercise, active management and manipulation (UK BEAM) feasibility study. (English)
1 reference
1 reference
Ian Russell
1 reference
Martin Underwood
1 reference
UK BEAM Trial Team
1 reference
1 January 2005
1 reference
2
1 reference
2
1 reference
119-124
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference