滇西山地闽广沿海居民区黄胸鼠鼠疫自然疫源地(plague natural focus of Rattus flavipectus in Mountain Region of Northwestern Yunnan and Costal Residential Areas of Fujian and Guangdong),指分布于北回归线南北,东经 98°~122°,按自然区划分属于西南山地亚区,闽广沿海亚区和东部丘陵平原亚区的鼠疫自然疫源 ...
5 岁以下儿童低体重率(prevalence of underweight among children under five years old),指由报告期内某地区5 岁以下儿童低体重人数除以同期该地区5 岁以下儿童体重检查人数计算得出,反映5岁以下儿童低体重人数占全部5 岁以下儿童的比例,是反映健康影响因素的指标之一。 ...