Analysis of the clustering of Streptococcus pneumoniae carriage and its influencing factors among school children aged 6-10 years in Haidong City of Qinghai Province
Xiao-Qing LIU, Ke-Zhong A, Jin XU, Gui-Yan MA, Xiao-Lin LI, Lei WANG, Zi-Zhe GUO
Chinese Journal of Contemporary Pediatrics . 2026, (7): 818 -823 .  DOI: 10.7499/j.issn.1008-8830.2511057