科学网—CRISPR剪掉多余的染色体，为治疗唐氏综合症带来新希望 - 诸平的博文(00) Mr. Ladarius Krajcik Sr. 31 Jul 2025 Save Image Image gallery: Down Syndrome Tiger
:max_bytes(150000):strip_icc()/GettyImages-1400704395-0805004e3a894bf49b4e8fae3c11fce7.jpg "Down Syndrome: Facts and Statistics")