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Q34581586-D361854F-61F3-4A5F-BD0E-EEBF06B328A1
Q34581586-D361854F-61F3-4A5F-BD0E-EEBF06B328A1
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http://www.wikidata.org/entity/statement/Q34581586-D361854F-61F3-4A5F-BD0E-EEBF06B328A1
A protocol to identify non-classical risk factors for preterm births: the Brazilian Ribeirão Preto and São Luís prenatal cohort (BRISA).
P2860
Q34581586-D361854F-61F3-4A5F-BD0E-EEBF06B328A1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34581586-D361854F-61F3-4A5F-BD0E-EEBF06B328A1
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4f24858e2af7b323abdb2448760311fd3192dba0
P2860
Case definitions for use in population-based surveillance of periodontitis.