To solve the longstanding problems in American medicare field such as the fast-rising medical costs,institutional barriers to medical insurance and the quality issues of medical services,the Obama administration has come up with the medicare reform program featuring controling medicare costs,expanding health insurance coverage and improving the quality of medical services,all intending to ＂provide affordable and accessible medicare to all＂.Although revised several times,the related bill was passed by the U.S.Congress of House and Senate final...
