目前,地方性氟中毒病人的诊断问题,在地氟病区内主要依据临床症状和体征,并公认X线检查是确诊氟骨症唯一客观而可靠的依据,但实际上它们都是属于晚期诊断,且X线检查需一定的设备和较昂贵的费用.对大面积的普查、监测及防治工作极不方便,有时X线检查结果与临床诊断又不完全一 Currently, the diagnosis of endemic fluorosis patients in the endemic fluorosis area mainly based on clinical symptoms and signs, and recognized X-ray examination is the only reliable and reliable basis for the diagnosis of skeletal fluorosis, but in fact they are all part of advanced diagnosis , And X-ray examination requires certain equipment and more expensive costs.On a large area of ​​census, monitoring and prevention work is very inconvenient, and sometimes X-ray examination results and clinical diagnosis is not exactly one