Research Article

[Retracted] Application of 64-Slice Spiral CT Imaging Technology Based on Smart Medical Augmented Reality in the Diagnosis of Foreign Bodies in the Respiratory Tract in Children

Table 1

Children’s age of onset and course of disease data sheet.

AgeNumber of cases (n)Composition ratio (%)TimeNumber of cases (n)Composition ratio (%)

4 months to 1 year616.67<24 o'clock719.44
1 to 2 years1336.111 Day to 3 Days1336.11
2 to 3 years1130.563 Days to 1 Week616.67
3 to 4 years411.111 Week to 1 Month822.22
Over 4 years25.561 Month to 1 Year25.56