Pain is an important symptom of abdominal disease. Its position and characteristics give important clues to the likely causes. The types of pains previously described tend to have characteristic positions which can help point to their origin.By far the most common cause of abdominal pain in the general population is irritable bowel syndrome, or IBS.
Lithium fluoride, the lithium salt of hydrofluoric acid, may be used as an adjuvant in antibiotic therapy. Lithium fluoride is useful for the development of nanostructures and nanolayers.
fluorine. n. 1. (Elements & Compounds) a toxic pungent pale yellow gas of the halogen group that is the most electronegative and reactive of all the elements, occurring principally in fluorspar and cryolite: used in the production of uranium, fluorocarbons, and other chemicals.luorÂ·ine. Symbol F A pale-yellow, poisonous, gaseous halogen element that is highly corrosive. It is used to separate certain isotopes of uranium and to make refrigerants and high-temperature plastics. It is also added in fluoride form to the water supply to prevent tooth decay.