那是，人们怀疑是否可能在幼儿中筛选出孤独症。

Yet, people were skeptical that it was possible to screen for autism in toddlers.

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孤独症的病症最早在幼儿初期发现时被认为是一种信息处理混乱症。

Symptoms of autism are first noticed in early childhood as an information processing disorder.

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可是，到了2007年，美国儿科学会就提出建议：要对全体18 - 24个月幼儿检查时运用这些工具进行孤独症的筛选。

By 2007, however, the American Academy of Pediatrics had recommended that all children be screened for autism at their 18 - and 24-month checkups using these tools.

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