Oestreich.Andwith toddlers who are most at risk for swallowing small toys, manyvictims are too young to describe the symptoms or to recall what theyswallowed.

• 正在学步的孩子最容易发生吞咽小玩具的情况，而这个年龄段的孩子往往不能描述出症状，或回忆起到底吞了什么东西。