Enterococcus faecium generally is considered to be a species with little virulence, at least in some measure, because it was found to be responsible for only 10% of enterococcal infections in human.
屎肠球毒力较弱,过去十多年内,屎肠球
所
起的感染有所上升,由原来的
到10%,上升到30%~40%。