[Preschool children's health in towns with different levels of environmental pollution]. / Zdorov'e detei doshkol'nogo vozrasta v gorodakh s raznym urovnem zagriazneniia okruzhaiushchei sredy.

A total of 3497 preschool children residing in the towns having with different man-made burden were examined. The study showed that most children referred to Health Groups 2 and 3. In the town with higher environmental pollution there were a larger proportion of children with dysfunctions of different organs and systems and higher incidence of diseases, including respiratory allergoses, etc.