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Q33830377-E30D04DF-C8E4-4731-8AB4-D7E2D77F4FEF
Q33830377-E30D04DF-C8E4-4731-8AB4-D7E2D77F4FEF
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33830377-E30D04DF-C8E4-4731-8AB4-D7E2D77F4FEF
The relationship between serum vitamin D levels and sleep quality in fixed day indoor field workers in the electronics manufacturing industry in Korea.
P932
Q33830377-E30D04DF-C8E4-4731-8AB4-D7E2D77F4FEF
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33830377-E30D04DF-C8E4-4731-8AB4-D7E2D77F4FEF
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
6a95e4e11b683d29c4a97087197c6adba1b2620a
P932
5482959
http://www.w3.org/2001/XMLSchema#string