Journal
INTERNATIONAL JOURNAL OF EPIDEMIOLOGY
Volume 37, Issue 4, Pages 716-720Publisher
OXFORD UNIV PRESS
DOI: 10.1093/ije/dyn028
Keywords
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Categories
Funding
- FIC NIH HHS [R01 TW005598] Funding Source: Medline
- NICHD NIH HHS [R01 HD045627] Funding Source: Medline