Steven Nissen, a drug safety watchdog, said the academy appears to be dismissing concerns that stimulants are used excessively in children with insufficient evidence about long-term risks.

• StevenNissen，同时也是一名药物安全性监督者，认为心脏病学会显示正在打消关于中枢兴奋药在没有长期风险相关依据的情况下正被滥用于儿童的顾虑。