In addition, studies have shown that lumpectomy with radiation treatment is as effective as mastectomy in treating breast cancer. The size and location of the lump determine how much of the breast is removed during a lumpectomy. A quadrantectomy, for example, involves removing a quarter of the breast.
Top Ten Most Valuable Mustangs Ever Sold. 1. 1967 Ford Shelby GT500 Super Snake fastback â $1.3 million. Where: Mecum Auction â Indianapolis, May 2013. This one-of-a-kind GT500 was powered by a 427-cubic-inch V8 from the Le Mans-winning GT40 race car.
Mustangs are often referred to as wild horses, but since all free-roaming horses now in the Americas descended from horses that were once domesticated, a more proper term is feral horses. Unlike Przewalski's horse, the only extant wild horse, the mustang descended from domesticated horses.