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Updated: Jul 30, 2026

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Maternal smoking and birth defects: validity of birth certificate data for effect estimation

M A Honein1, L J Paulozzi, M L Watkins

  • 1National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Mailstop F-45, 4770 Buford Highway NE, Atlanta, GA 30341, USA.

Public Health Reports (Washington, D.C. : 1974)
|May 31, 2002
PubMed
Summary

Birth certificate data can help study links between maternal smoking and birth defects like cleft lip and clubfoot. These findings support using birth certificates for exploratory research on congenital anomalies.

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