Linking birth records to hospital admission records enhances the identification of women who smoke during pregnancy
Abstract Objective: Birth records and hospital admission records are valuable for research on maternal smoking, but individually are known to under‐estimate smokers. This study investigated the extent to which combining data from these records enhances the identification of pregnant smokers, and whe...
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| Main Authors: | , , , |
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| Format: | Book |
| Published: |
Elsevier,
2014-06-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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