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3??????????

4?????

5?????????

10????????,??????????????????????,?????????“???+??????”???????,???????????????????,????????????

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53??????????????(??????????)?????????,??,??????????CT???,?????????7.5cm;30?????????(??)????????????????????????,????????????????????????????,??,???6cm;63???????????(????????????????????)????????,???,??????????????……

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??????????????????16cm?

51???????????(??)??????79?????(?????)?????????????“??”,???????????????,??,???

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