美国儿童学会称所有儿童到2岁时都应该接受自闭症的检查...
Parents could answer a list of written questions about their baby. Then the doctor could perform tests as simple as observing the baby's ability to follow a moving object with its eyes. Experts say failing to watch a moving object may be a sign of autism.
Doctors and parents can also look for behavi…
父母可以回答一份关于其孩子的问卷调查。医生可以做一些像观察婴儿眼睛跟随运动物体能力这样简单的试验。专家说无法关注一个运动物体也许是自闭症的一种症状。
医生和父母也可以观察一岁下儿童的正常行为。例如，婴儿是否对父母的声音有反应？是否婴儿有眼神交流？是否婴儿会摆手或者指着某些东西？
幼儿通常喜欢一些软的物…