Elkin, E. R., & O’Neill, M. S. (2017). Trends in Environmental Tobacco Smoke (ETS) Exposure and Preterm Birth: Use of Smoking Bans and Direct ETS Exposure Assessments in Study Designs. Chem Res Toxicol.
Citación estilo ChicagoElkin, Elana R., and Marie S. O’Neill. "Trends in Environmental Tobacco Smoke (ETS) Exposure and Preterm Birth: Use of Smoking Bans and Direct ETS Exposure Assessments in Study Designs." Chem Res Toxicol 2017.
Cita MLAElkin, Elana R., and Marie S. O’Neill. "Trends in Environmental Tobacco Smoke (ETS) Exposure and Preterm Birth: Use of Smoking Bans and Direct ETS Exposure Assessments in Study Designs." Chem Res Toxicol 2017.
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