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Maternal Exposure to Environmental Tobacco Smoke (ETS) and Pregnancy Outcome (low birth weight or preterm baby) in Prospective Cohort Study.
Bo Eun Lee, Yun Chul Hong, Hye Sook Park, Jong Tae Lee, Jeong Youn Kim, Young Joo Kim, Sang Hyun Kim, Kang Jung Goo, Joo Oh Kim, Eun Hee Ha
Korean J Prev Med. 2003;36(2):117-124.
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