investigation of an outbreak of serratia marcescens in a neonatal intensive care unit. | serratia marcescens is a well-known but relatively uncommon cause of nosocomial infections, particularly in neonatal intensive care unit (nicu) patients. we investigated an outbreak of s marcescens in the nicu at the farabi hospital of karadeniz technical university in trabzon, turkey. | 2011 | 21439513 |