Correlation between the genomic o454-nlpD region polymorphisms, virulence gene equipment and phylogenetic group of extraintestinal Escherichia coli (ExPEC) enables pathotyping irrespective of host, disease and source of isolation

基因组o454-nlpD区域多态性、毒力基因组成和肠外致病性大肠杆菌（ExPEC）的系统发育群之间的相关性，使得无论宿主、疾病和分离来源如何，都能进行致病分型。