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Clinical Trial
. 1983 Jul-Aug;74(4):285-9.

Smoking and health education during pregnancy: evaluation of a program for women in prenatal classes

E R Langford, E G Thompson, S C Tripp
  • PMID: 6627186
Clinical Trial

Smoking and health education during pregnancy: evaluation of a program for women in prenatal classes

E R Langford et al. Can J Public Health. 1983 Jul-Aug.
No abstract available

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