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Journal
- plos one4
- cochrane database of systematic reviews3
- journal de gynecologie obstetrique et biologie de la reproduction2
- obstetrics and gynecology2
- pediatrics2
- acta paediatrica oslo norway 19921
- american journal of obstetrics and gynecology1
- archives de pediatrie organe officiel de la societe francaise de pediatrie1
- archives of disease in childhood fetal and neonatal edition1