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“??????????DNA?????,?????????????DNA,?????,?????????,?????????????????????,?????”???????????,???????,??,???????????DNA?????????????????????????????????DNA??,??????DNA??????????????????80bp,??????,?????

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???,?????????????????????????????????,???,?????????????????????49??,??????“???????????????”?????????????????????????,??“?”,???????????????

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????:1???????????:??668????

2?????

3??????

4?????????

5???????????

???????????????9?26?????????(??????????????????????????? ????????????)93????????????????????????????????,??,??????????????????????????,??????????????????33?????,??????????????????93??????????????????,??????????

????????????????????26????????,??????,?????????????????????????????????????????????????????DNA???????,????????7????,????

?,????,?????36???????????,??????“100?????????????”?????????????20?????60??,???,?????????

2021??9????????,?????????,???????,2022??????8?????????,?????????DNA??,?:??????????????

“??????????DNA?????,?????????????DNA,?????,?????????,?????????????????????,?????”???????????,???????,??,???????????DNA?????????????????????????????????DNA??,??????DNA??????????????????80bp,??????,?????

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???????,???????1240K??,????????????????????????????123466?SNP??,??????

?7?????????????????,??????????Y??????,???2023?5???,?????????????????:“Y?????,????????????1240K????????ZZ(????)??????????????????????(HGL)??”

???,?????????????????????????????????,???,?????????????????????49??,??????“???????????????”?????????????????????????,??“?”,???????????????

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