00864nas a2200229   4500000000100000008004100001100002300042700001900065700002700084700002100111700001900132700001900151700001500170700001400185700001400199700001500213700001600228245016200244300001100406490000600417520021100423       2014                            d1 aJ. Wójkowska-Mach1 aA. Różańska1 aM. Borszewska-Kornacka1 aJoanna Domańska1 aJ. Gadzinowski1 aE. Gulczyńska1 aE. Helwich1 aA. Kordek1 aD. Pawlik1 aJ. Szczapa1 aP.B. Heczko00aNecrotising Enterocolitis in Preterm Infants: Epidemiology and Antibiotic Consumption in the Polish Neonatology Network Neonatal Intensive Care Units in 2009  ae928650 v93 aThe aim of this study was to describe the epidemiology of necrotising enterocolitis (NEC), antibiotic consumption and the usefulness of microbiological tests in very low birth weight (VLBW) Polish newborns.