1990—2021年中国14岁以下儿童下呼吸道感染发病和死亡趋势与预测及病原学特征分析
廖云, 林映映, 李燕羽, 杨京华
Trends, predictions, and etiological characteristics of the incidence and mortality of lower respiratory infections among children under 14 years in China from 1990 to 2021
Yun LIAO, Ying-Ying LIN, Yan-Yu LI, Jing-Hua YANG
中国当代儿科杂志 . 2026, (4): 470 -479 .  DOI: 10.7499/j.issn.1008-8830.2503163