This is also the case in South Africa, Viljoen says.

南非的情况也是如此，Viljoen说。

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Based on his published work and ongoing research, Viljoen estimates that between 70 and 80 per 1000 babies born in the Western Cape have the syndrome - the highest known incidence in the world.

根据已发表的工作和目前的研究，Viljoen估计，在西开普省，每1000名婴儿中就有70至80名儿童患有此综合征，这是全世界已知的最高发病率。

youdao

Based on his published work and ongoing research, Viljoen estimates that between 70 and 80 per 1000 babies born in the Western Cape have the syndrome - the highest known incidence in the world.

根据已发表的工作和目前的研究，Viljoen估计，在西开普省，每1000名婴儿中就有70至80名儿童患有此综合征，这是全世界已知的最高发病率。

youdao