Nosocomial Infection Monitoring of Pediatric Wards and Neonatal Units of Obstetrical Wards by the National Monitoring Network of Hospital Infection
REN Nan, WEN Xi-Mao, YI Xia-Yun, XU Xiu-Hua, WU An-Hua
中国当代儿科杂志 . 2003, (2): 120 -122 .