Table 3: Use of antibiotics in different age groups with abnormal chest X-ray findings.

 

Abnormal CXR, n (%)

Normal CXR, n (%)

p-valuea

2-4 years

17 (62.0%)

4 (17.0%)

0.002

5-11 years

32 (76.2%)

23 (33.3%)

0.0001

12-17 years

3 (37.5%)

9 (36.0%)

0.881

ap-value of < 0.05 is considered significant.