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1
Q36930297-50029EF3-EA72-4324-ADBA-A9A8503F407F
Q36930297-50029EF3-EA72-4324-ADBA-A9A8503F407F
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36930297-50029EF3-EA72-4324-ADBA-A9A8503F407F
Issues in preparing ethical guidelines for epidemiological studies.
P577
Q36930297-50029EF3-EA72-4324-ADBA-A9A8503F407F
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36930297-50029EF3-EA72-4324-ADBA-A9A8503F407F
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
7fee75278453b6bbf136645234a6155d71b09dcd
P577
1991-09-01T00:00:00Z
http://www.w3.org/2001/XMLSchema#dateTime
P577
ea1697f3845ca187af5a65a43822fba5