1. Maternal psychosocial consequences of twins and multiple births following assisted and natural conception: a meta-analysis 
Olga van den Akker, Gianina-Ioana Postavaru, Satvinder Purewal 
Reproductive BioMedicine Online 
Volume 33, Issue 1, Pages 1-14 (July 2016)
DOI: /j.rbmo
Copyright © 2016 Reproductive Healthcare Ltd. Terms and Conditions

2. Figure 1 PRISMA flow diagram summarizing the study selection stages.
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3. Figure 2
Forest plot for depression. Difference in means for depression in studies comparing mothers of assisted reproductive technology multiples with mothers of assisted reproductive technology singletons.
Reproductive BioMedicine Online  , 1-14DOI: ( /j.rbmo )
Copyright © 2016 Reproductive Healthcare Ltd. Terms and Conditions

4. Figure 3
Forest plot for stress. Difference in means for stress in studies comparing mothers of assisted reproductive technology multiples with mothers of assisted reproductive technology singletons.
Reproductive BioMedicine Online  , 1-14DOI: ( /j.rbmo )
Copyright © 2016 Reproductive Healthcare Ltd. Terms and Conditions

5. Figure 4
Forest plot for psychological distress. Difference in means for distress in studies comparing mothers of assisted reproductive technology multiples with mothers of natural conception multiples.
Reproductive BioMedicine Online  , 1-14DOI: ( /j.rbmo )
Copyright © 2016 Reproductive Healthcare Ltd. Terms and Conditions

6. Figure 5
Forest plot for depression. Difference in means for depression in studies comparing mothers of assisted reproductive technology multiples with mothers of natural conception multiples.
Reproductive BioMedicine Online  , 1-14DOI: ( /j.rbmo )
Copyright © 2016 Reproductive Healthcare Ltd. Terms and Conditions