Cross-sectional associations of dietary habits with asthma and wheeze in childhood: confounding for avoidance behaviors

• 来源期刊: 科学通报（英文版）
• 年，卷（期）: 2015,（23）
• 页码范围: 2080-2082
• 页数: 3页
• 语种: 中文
• DOI: 10.1007/s11434-015-0957-y

摘要

The prevalence of childhood asthma has increased rapidly in China [1].In Shanghai, the prevalence has increased from 2.1％ in 1990 to 10.2 ％ in 2011 in 3-to 7-year-old children [2].Various environmental and lifestyle factors have been suspected of association with the increasingprevalence of asthma in childhood [3, 4].