Puddu, M., Marcialis, M.A., De Magistris, A., Irmesi, R., Coni, E., Mascia, L. and Fanos, V. 2014. From the “old NEC” to the “new NECs”. Journal of Pediatric and Neonatal Individualized Medicine (JPNIM). 3, 2 (Oct. 2014), e030245. DOI:https://doi.org/10.7363/030245.