求翻译：本研究报道2012年3月辽宁省发现的1例C群ST-4821引发的暴发型流脑病例，并探讨2例密接接触者携带者菌株的分子生物学分析，及其流行病联系。是什么意思？

In this study, reported in March 2012 found in Liaoning Province one cases of c cluster st-4 821-induced fulminant meningitis cases and to explore the two cases molecular analysis of strains of Tightlock contact carriers, and its epidemiological contact.

In this study reported March 2012 Liaoning C found in cluster 1 cases ST - 4821 triggered the outbreak of influenza cases, as well as to explore 2 key access to contacts with strains of molecular biology, and the epidemiological analysis.

This research reported in March, 2012 Liaoning Province discovered 1 example C crowd of ST-4821 initiation explodes epidemic cerebrospinal meningitis case of illness, and discusses 2 examples to meet the contact carrier strain densely the molecular biology analysis, and epidemic disease relation.

Found in this study reported in March 2012 in Liaoning province Group 1 c ST-4821-induced fulminant epidemic cerebrospinal meningitis cases, and 2 cases of secret contacts to bring molecular biological analysis of strains, and contact your epidemic.

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