|
Resolution: standard / high Figure 2.
Flow chart of the study.
Posma et al. BMC Nursing 2009 8:1 doi:10.1186/1472-6955-8-1 |
|
Resolution: standard / high Figure 2.
Flow chart of the study.
Posma et al. BMC Nursing 2009 8:1 doi:10.1186/1472-6955-8-1 |
