标题: HELP~求解~ [打印本页] 作者: reiko812 时间: 2012-7-26 13:01 标题: HELP~求解~ Although the ratio of physicians to total population is about the same in the United Stateds and Canada, the United Stateds has 33% more surgeons per capita. Clearly, this is the reason people in United States undergo 40% more operations per capita htan do Canadians. A. patients in the US do not have a greater need for surgery than do patients in Canada. B. the population of the US is not larger than that of Canada. c. TS patients sometimes travel t Canada for certain kinds of surgery d. general practitioners in the US do not as a rule examine a patient who is a candiate for surgery before sending the patient to a surgeon. e. there are no unnecessary surgical operations perfomed in Canada.