其实想查也不难。决定性别和睾丸素的是3个基因。如果是 XY 染色体，查下这3个基因是否正常就行了，也不太麻烦

来源: STEMkid 于 2024-08-11 08:31:00 [旧帖] [给我悄悄话] 本文已被阅读：次

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