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Q38334947-A6D51194-F34F-42DD-BC71-77C90D85364D
Q38334947-A6D51194-F34F-42DD-BC71-77C90D85364D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38334947-A6D51194-F34F-42DD-BC71-77C90D85364D
Beginning and duration of pregnancy in automated health care databases: review of estimation methods and validation results.
P2093
Q38334947-A6D51194-F34F-42DD-BC71-77C90D85364D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38334947-A6D51194-F34F-42DD-BC71-77C90D85364D
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
337c868be5da254555304fad499b8a3e4f3ced50
P1545
6
http://www.w3.org/2001/XMLSchema#string
P2093
William O Cooper
http://www.w3.org/2001/XMLSchema#string