[HTML][HTML] Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: a dose–response analysis of 25 million mother–infant pairs
Background Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
[HTML][HTML] Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose–response analysis of 25 million mother–infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu… - PLOS …, 2020 - journals.plos.org
Background Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose-response analysis of 25 million mother-infant pairs.
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu… - PLoS …, 2020 - search.ebscohost.com
Abstract < bold> Background: </bold> Most of the women who smoke before
pregnancy continue smoking during pregnancy, and some start to quit smoking after being …
pregnancy continue smoking during pregnancy, and some start to quit smoking after being …
Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: a dose-response analysis of 25 million mother-infant pairs.
B Liuid, G Xu, Y Sun, X Qiuid, KK Ryckmanid, Y Yuid… - 2020 - cabidigitallibrary.org
Background: Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose-response analysis of 25 million mother-infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu… - PLoS …, 2020 - iro.uiowa.edu
Most of the women who smoke before pregnancy continue smoking during pregnancy, and
some start to quit smoking after being pregnant, although existing guidelines for pregnancy …
some start to quit smoking after being pregnant, although existing guidelines for pregnancy …
Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose-response analysis of 25 million mother-infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman… - PLoS …, 2020 - pubmed.ncbi.nlm.nih.gov
Background Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose-response analysis of 25 million mother-infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu… - PLOS Medicine, 2020 - pure.au.dk
BACKGROUND: Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
[PDF][PDF] Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose–response analysis of 25 million mother–infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu - PLoS Med, 2020 - scholar.archive.org
Background Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
[HTML][HTML] Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose–response analysis of 25 million mother–infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu… - PLoS …, 2020 - ncbi.nlm.nih.gov
Background Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …
[PDF][PDF] Maternal cigarette smoking before and during pregnancy and the risk of preterm birth: A dose–response analysis of 25 million mother–infant pairs
B Liu, G Xu, Y Sun, X Qiu, KK Ryckman, Y Yu - PLoS …, 2020 - pdfs.semanticscholar.org
Background Most of the women who smoke before pregnancy continue smoking during
pregnancy, and some start to quit smoking after being pregnant, although existing …
pregnancy, and some start to quit smoking after being pregnant, although existing …