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1983年9～10月,我们受卫生部和联合国儿童基金会委托,对全国妇幼卫生示范县之一的阳朔县的0～7岁儿童进行了生长发育调查。兹报告如下:一、对象和方法
From September to October 1983, commissioned by the Ministry of Health and the United Nations Children’s Fund, we conducted a survey on the growth and development of 0 to 7-year-olds in Yangshuo County, one of the demonstration counties for maternal and child health in China. It is reported as follows: First, the object and method