Typically this is four or more lymph nodes are involved or fewer than the four, but the cancer is growing out through the walls of the lymph nodes that is called extranodal extension, so those are indications for radiation therapy after a mastectomy.
10 Most Expensive Cars For 2014. For the â1 percentâ who can afford it, there are a surprising number of stratospherically expensive vehicles that make most of Mercedes-Benz and Porscheâs cars seem relatively affordable.
The number of supercars and hypercars is growing at a fast clip. That means competition for the most expensive car in the world title is also growing. From the Lamborghini Veneno Roadster to the McLaren P1 to the Aston Martin Valkyrie, expensive, high-ticket rarities are crowding the top of the market. Surprisingly, a most expensive car list is not as easy to make as you might think.