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Smoking is a major environmental factor associated with periodontal diseases. However, we still have a very limited understanding of the relationship between smoking and subgingival microflora in the global population. Here, we investigated the composition of subgingival bacterial communities from the pooled plaque samples of smokers and non‐smokers, 134 samples in each group, in Korean patients with...
To identify factors associated with smoking and heavy alcohol consumption among women of reproductive age.Cross-sectional study.Data from 5031 women aged 20–49 years who participated in the Fourth Korean National Health and Nutrition Examination Survey 2007–2009 were analysed. Variables were classified as sociodemographic factors, psychological factors, gynaecological factors and chronic conditions...
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