Broad-spectrum antibiotics were significantly associated with the deelopment of asthma by age 7 (OR 1.50, 95% CI 1.16 to 1.93).
Broad-spectrum antibiotics were significantly associated with the deelopment of asthma by age 7 (OR 1.50, 95% CI 1.16 to 1.93).
广谱抗生素的使用与七岁儿童的哮喘发生显著相关（比值比为1.50，95%可信区间为1.16—1.93）。