Antibacterial therapy. People who are very prone to tooth decay may need antibacterial therapy. Dentists first remove cavities and seal all pits and fissures in the teeth. Then dentists prescribe a powerful mouth rinse (chlorhexidine) that is used for 2 weeks to kill off the bacteria in any remaining plaque.
Though GM stock prices were exorbitantly high, the market interest in Chevrolet made the five-for-one trade irresistible to GM shareholders. With the sale, concluded on May 2, 1918, Durant regained control of GM.
General Motors owns: Buick, Cadillac, Chevrolet, and GMC. GM owns a controlling interest in Opel and Vauxhall in Europe and Holden in Australia. (The U.S. Treasury Department is in the process of selling off the remaining GM stock holidngs.). Honda owns: Acura.