BMJ Global Health · 2019 · 44 citations · 25 references
The results of this study suggest that the standard measure of unmet need has low predictive value in identifying women with current unmet need. Thus, the standard indicator does not reflect a prevalence estimate of unmet need.
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Birth Spacing and Risk of Adverse Perinatal Outcomes
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John G.F. Cleland, Agustín Conde‐Agudelo, Herbert B. Peterson et al. · The Lancet · 2012 · 753 citations
Birth Spacing and Risk of Adverse Perinatal Outcomes
&NA; · Survey of Anesthesiology · 2007 · 675 citations