End of one-child policy in China linked to rise in birth anomalies

Following China’s switch to a two-child policy, there has been a slight rise in congenital anomalies, perhaps because parents are older on average at conception

Source:
https://www.newscientist.com/article/2239965-end-of-one-child-policy-in-china-linked-to-rise-in-birth-anomalies/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home