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biliary atresia????????? ??????????????? ???????????????????????????????????????????? ???????K1?Kasai???????^?????????????????? ?????????????????~????? ??????????????? ??????18??????1??90%?67%???????[10]????????????????????10mg/dl?120??? ????????1???2????3????4??Roux-en-Y????????? ??????????????????...

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2 ?????????????????
3 ????????4cm???????
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b???-X(Lp-X)???????Lp-X???1.5Lp-X?????
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aB??????????????????????????
b99mTC-IDA?????????5??????24?????????????????
c. MRCP(?????)???????B??????
d?????????...

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