Figure 1.
Intervention selection process.
Barros et al. BMC Pregnancy and Childbirth 2010 10(Suppl 1):S3 doi:10.1186/1471-2393-10-S1-S3
Figure 1.
Intervention selection process.
Barros et al. BMC Pregnancy and Childbirth 2010 10(Suppl 1):S3 doi:10.1186/1471-2393-10-S1-S3 |