Methods Stratified sampling methods were used to carry out the prevalence study of maternity and child care for women at child bearing-age in Luochuan County and Bin County.
方法采用分层抽样,抽取洛川、彬县育龄妇女入户进行妇幼保健现状问卷调查。
THE county of Luochuan, on the loess plateau of northern Shaanxi Province, used to be one of China'spoorest places.
坐落在陕西省黄土高原上的洛川县,曾经是中国最贫困的地区。
The section situated in the north of Luochuan Yuan, lies in the east suburb of Fuxian County.
研究剖面位于洛川源北部的富县县城东郊。
The section situated in the north of Luochuan Yuan, lies in the east suburb of Fuxian County.
研究剖面位于洛川源北部的富县县城东郊。
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