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1
Q51398944-4AAC4807-F2F5-460F-AD5F-FB81C3D81F91
Q51398944-4AAC4807-F2F5-460F-AD5F-FB81C3D81F91
BestRank
Statement
http://www.wikidata.org/entity/statement/Q51398944-4AAC4807-F2F5-460F-AD5F-FB81C3D81F91
Evaluation of population parameters and mathematical strategies for the calculation of prenatal risk of Down syndrome in the first trimester of pregnancy.
P304
Q51398944-4AAC4807-F2F5-460F-AD5F-FB81C3D81F91
BestRank
Statement
http://www.wikidata.org/entity/statement/Q51398944-4AAC4807-F2F5-460F-AD5F-FB81C3D81F91
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
9f31f393e2d8e8394a408c4786cbe6a86783f857
P304
234-239
http://www.w3.org/2001/XMLSchema#string