حنفی, بهروز

[ 1 ] - بررسی میزان فلوراید در منابع تأمین آب های آشامیدنی شهرستان گنبد کاووس و مقایسه با استانداردها در سال های 1387- 1391

Background and purpose: Fluoride is one of current anions in water and soil, but its level varies in different water supplies. Most of the body's requirement for fluoride is supplied through drinking water, therefore, water utility authorities and monitoring organizations should closely control the level of fluoride in drinking water. The aim of this study was to measure the level of fluoride i...