HIGHLIGHTS . Scientists have developed an inexpensive kit to test the fluorosis level in the body . The fluoride level detection kit that will soon be available in shampoo-like sachet ————————————————————————————— Kolkata : Scientists at a top-notch research institute in Durgapur have developed an easy-to-use, inexpensive kit to test the fluorosis level in the body … Continue reading Now, Rs 5 wonder sachet to help you save teeth, bone