Academy of Preventive Medicine,Beijing 100050,China An epidemiological study on the effect of strontium in drinking water on body shape development,bone age,prevalence of caries and dental fluorosis was carried out.

• 就高锶饮水对学龄儿童的形体发育、骨龄发育、龋齿和氟斑牙患病率的影响进行了流行病学调查。