[Changing concepts and reforming health care system to target "zero tolerance" nosocomial infection].
Hu
Bi-Jie
BJ
D003428:Cross Infection / Q000517:prevention & control*; D003695:Delivery of Health Care / Q000191:economics / Q000379:methods / Q000592:standards; D004469:Economics, Hospital; D018166:Health Care Reform; D006801:Humans