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Q36904545-B3B88689-8ADA-4198-90FD-5BB57F55C58D
Q36904545-B3B88689-8ADA-4198-90FD-5BB57F55C58D
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Statement
http://www.wikidata.org/entity/statement/Q36904545-B3B88689-8ADA-4198-90FD-5BB57F55C58D
Pregnancy recruitment for population research: the National Children's Study vanguard experience in Wayne County, Michigan.
P2860
Q36904545-B3B88689-8ADA-4198-90FD-5BB57F55C58D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36904545-B3B88689-8ADA-4198-90FD-5BB57F55C58D
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965b971bbfef42643d393e2a9661a229bb0c8f7d
P2860
Statistical and practical issues in the design of a national probability sample of births for the Vanguard Study of the National Children's Study.