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Q37342949-3D0D5AAE-C955-4A33-8A20-AF40E5CB451D
Q37342949-3D0D5AAE-C955-4A33-8A20-AF40E5CB451D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37342949-3D0D5AAE-C955-4A33-8A20-AF40E5CB451D
Prospective study of serum B vitamins levels and oesophageal and gastric cancers in China
P2860
Q37342949-3D0D5AAE-C955-4A33-8A20-AF40E5CB451D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37342949-3D0D5AAE-C955-4A33-8A20-AF40E5CB451D
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23eb946ee5ff9addbb1ea0663e5f621d871d2072
P2860
Influence function based variance estimation and missing data issues in case-cohort studies.