There are various conditions that may be successfully treated with radiofrequency lesioning, including: 1  Facet joint pain. 2  Discogenic pain. 3  Coccydodynia. Sympathetically mediated pain.
Frederick S. Yang Frederick S. Yang is a partner with the Garin Hart Yang Research Group, one of the most respected and successful political polling firms in the country for Democratic candidates. Garin Hart Yang counts among its current clients 12 members of the U.S. Senate, 18 members of the U.S. House of Representatives, and six sitting governors. He also serves as a senior vice president with Peter D. Hart Research Associates, Inc., Garin Hart Yangâs parent company.
yin and yang. noun, (used with a singular or plural verb) 1. (in Chinese philosophy and religion) two principles, one negative, dark, and feminine (yin) and one positive, bright, and masculine (yang) whose interaction influences the destinies of creatures and things. Origin. First recorded in 1930-35, yin and yang is from the Chinese word yÄ«n-yÃ¡ng.