One year ago, the PS4 price was the more tempting deal: $399 for the console and DualShock 4 controller. Xbox One was expensive at $499 for the system, Xbox One controller and Kinect.
Cancer is a term used for diseases in which cells divide and grow uncontrollably, forming malignant tumors, and invade nearby parts of the body. The cancer cells can spread to other parts of the body either through the bloodstream or lymph systems.
Polycythemia occurs in response to some known stimulus for the production of red cells. This is in contrast to a disease called polycythemia vera, in which an increased amount of red cells are produced without a known cause. In polycythemia vera there is usually an increase in other blood elements as well. Polycythemia is a response by the body to an increased demand for oxygen.