茶叶是含氟量较高的饮料,对饮茶者而言是摄氟途径之一,饮茶过量也能引起氟中毒,四川、新疆、云南均有报导。降低茶叶含氟量对预防氟中毒的发生具有较大意义,但目前尚未有人报导。 本研究利用经严格筛选、专家鉴定、省医药管理局、省药检所批准用来作为生产治疗氟骨症药物原 Tea is a high-fluorine beverage, which is one of the ways for tea drinkers to drink fluorine. Excessive drinking of tea can also cause fluorosis, with reports from Sichuan, Xinjiang and Yunnan. To reduce the amount of fluorine in tea to prevent the occurrence of fluorosis is of great significance, but no one has yet been reported. In this study, we used the drugs approved by Strict Screening, Expert Appraisal, Provincial Bureau of Medical Administration,