There are several possible explanations: it could be that the program was choosing the wrong patients for transplants or using organs of poor quality, according to the newspaper.

这有几种解释：根据报纸报道可能是给移植物选错了病人或者用了低劣的器官。

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Transplanting mechanism is the main part of a transplanter, its performance determines the transplanting quality, reliability and number of transplants per minute.

分插机构是水稻插秧机的主要工作部件，其性能决定其插秧质量、工作可靠性和单位时间的插次。

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"There's no question that transplants not only improve the quality of life, they also improve the quantity of life, " says Dr. Brian Pereira, former president of the U.S.' National Kidney Foundation.

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Urban centers in the South have been trending more Democratic in recent years, buoyed not just by the black vote but younger voters -- including students and Northern transplants who move South for the improved quality of life.

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