This study is not without limitations.

This study is not without limitations.

First, these data cannot explain underlying reasons for

Second, 

Third, it is unknown whether  has changed during the study period.

Fourth,


出处:Trends in Suicide Among Youth Aged 10 to 19 Years in the United States, 1975 to 2016.JAMA Netw Open. 2019;2(5):e193886. doi:10.1001/jamanetworkopen.2019.3886        


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