1Mahfouz A A, Ai-Azraqi T A, Abbag FI, et al. Nosocomial in- fections in a neonatal intensive care unit in south-western Saudi Arabia[J]. East Mediterr Health J,2010,16(1) :40 - 44.
2Xu X F,Ma X L,Chen Z,et al. Clinical characteristics of noso- comial infections in neonatal intensive care unit in eastern Chi- na[J]. J Perinat Med,2010,38(4) :431 - 437.
3Manzoni P, Stolfi I, Messner H, et al. Bovine lactoferrin pre- vents invasive fungal infections in very low birth weight in- fants a randomized controlled trial[J]. Pediatrics, 2012, 129 (1):116- 123.
4Su BH, Hsieh H Y, Chiu H Y, et al. Nosocomial infection in a neonatal intensive care unit: a prospective study in Taiwan [J]. Am J Infect Control, 2007,35(3) :190 - 195.
