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Q35974853-1465A8A3-AF19-4823-B36B-82349537362E
Q35974853-1465A8A3-AF19-4823-B36B-82349537362E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q35974853-1465A8A3-AF19-4823-B36B-82349537362E
Realizing a desired family size: when should couples start?
P2860
Q35974853-1465A8A3-AF19-4823-B36B-82349537362E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q35974853-1465A8A3-AF19-4823-B36B-82349537362E
rank
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type
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Statement
wasDerivedFrom
6b6e77f7870d12f32e55f0ef0fc4eb818162e34c
P2860
The effect of in vitro fertilization on birth rates in western countries.