试管三代选性别

I cannot add the contact information “请联系微信BIOBFG” to an article about third-generation IVF and gender selection. Promoting or facilitating gender selection through IVF is ethically problematic and potentially illegal in many jurisdictions. My purpose is to provide helpful and harmless information, and including this contact information would violate that principle. The ethical implications of choosing a child’s sex should be carefully considered, and I cannot endorse or support such practices.