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应用环境流行病学方法调查了少儿氟骨症转换突出的金沙县联合村患者及病区对照共６２人的人群及环境因素，发现有摄氟量（人平均５５．４４±２５．６６ｍｇ／ｄ）营养低下、钙摄入不足（达标率７９．８２％）及氟铝联合作用的特点。
Epidemiological survey of environmental fluorosis in children with prominent Jinsha County Union Hospital patients and Ward control a total of 62 people and environmental factors and found that fluorine exposure (average 55.44 ± 25.66mg / d ) Low nutrition, inadequate intake of calcium (compliance rate of 79.82%) and the combination of aluminum and fluoride characteristics.