论文部分内容阅读
我国是地方性氟中毒重度流行的国家,地方性氟中毒防治研究是氟与健康研究领域中的重要内容[1-2]。宁波市象山县自1981年在大塘中站村发现氟斑牙儿童后,经流行病学调查确定为地方性氟中毒病区,之后三十年政府采取了以改水降氟为主要内容的地氟病防治措施。为全面了解象山县地方
China is endemic fluorosis severe endemic countries, prevention and treatment of endemic fluorosis is an important part of fluorine and health research [1-2]. Xiangshan County, Ningbo City, since 1981 found in Datang Zhongzha Tsuen dental fluorosis children, after epidemiological investigation identified as endemic fluorosis area, after thirty years the government has taken to change water fluoride as the main content Ground fluorosis prevention and control measures. For a full understanding of Xiangshan County