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Figure 1.
Participants flow in the study.
El-Toukhy et al. Reproductive Health 2009 6:20 doi:10.1186/1742-4755-6-20
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Resolution: standard / high Figure 1.
Participants flow in the study.
El-Toukhy et al. Reproductive Health 2009 6:20 doi:10.1186/1742-4755-6-20 |