摘要
不同大气污染地区婴幼儿佝偻病流行病学调查表明,大气污染可能是工业城市婴幼儿佝偻病高发的主要因素之一。日照射时间和V-D摄入量也是两个重要因素。
In an epidemiological investigation on rickets in infants and children in areas with different atmospheric pollution, it was found that atmospheric pollution might be one of the major risk factors for the high incidence of rickets in infants and young children in industrial cities. The sunlight time and vitamin D intake are also two important factors.
