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.
The Mustang created the  pony car  class of American automobilesâsports-car like coupes with long hoods and short rear decks âand gave rise to competitors such as the Chevrolet Camaro, Pontiac Firebird, AMC Javelin, Chrysler 's revamped Plymouth Barracuda and the first generation Dodge Challenger.he 2015 Mustang features a new independent rear suspension (IRS) system, developed specifically for the new model. The 2015 Mustang is the first to be designed to be sold overseas through Ford new car dealerships.