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? ?cholecystitis????? ?40?????? ??????????? ???60%70%???? ??????? ? ???????? ??70%???????? ??????????? ???????? ?????????? ????????????? ???????? ? ???????? ????????????? ??????? ??????? ????? ???????? ??????? ????U???????? ??????? ?????? ??? ????? ?????a??? ??b????c ???d??? ????80%-85%? ? 1????1224...

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????????????????1???????CT??????????
tumor of gallblader?????2/3??????????????????????????????BX??
??????,????????????????????????????5?70%~80%
???????2~3cm?????
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2?????A?CB???E???????????????????????
3????????
4???????15002000
5???????????
6??????
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????Q Q. ???????