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Q38907201-FC64C664-A90E-46BB-BB09-0B8643A070F6
Q38907201-FC64C664-A90E-46BB-BB09-0B8643A070F6
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38907201-FC64C664-A90E-46BB-BB09-0B8643A070F6
Observational studies and the difficult quest for causality: lessons from vaccine effectiveness and impact studies.
P2860
Q38907201-FC64C664-A90E-46BB-BB09-0B8643A070F6
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38907201-FC64C664-A90E-46BB-BB09-0B8643A070F6
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Statement
wasDerivedFrom
ace189f37d05aa292f4972d2ea835fc78bbd8ab5
P2860
Duration of protection of pentavalent rotavirus vaccination in Nicaragua.