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Q38334947-F585D28A-B78C-4F76-83FF-F067A568E6CA
Q38334947-F585D28A-B78C-4F76-83FF-F067A568E6CA
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38334947-F585D28A-B78C-4F76-83FF-F067A568E6CA
Beginning and duration of pregnancy in automated health care databases: review of estimation methods and validation results.
P50
Q38334947-F585D28A-B78C-4F76-83FF-F067A568E6CA
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38334947-F585D28A-B78C-4F76-83FF-F067A568E6CA
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
337c868be5da254555304fad499b8a3e4f3ced50
P1545
1
http://www.w3.org/2001/XMLSchema#string
P50
Andrea V Margulis