Suspected epidemiologic linkages detected through active surveillance and associated genotype and pairwise SNP distance between isolates.

Suspected epidemiologic linkages detected through active surveillance and associated genotype and pairwise SNP distance between isolates.经主动监测检出的疑似流行病学关联，以及分离株的相关基因型与分离株间的两两单核苷酸多态性（Single Nucleotide Polymorphism, SNP）距离。