TY - JOUR T1 - International collaborative research for pediatric and neonatal lung injury: the example of an ESPNIC initiative to validate definitions and formulate future research questions JO - Jornal de Pediatria A1 - De Luca, Daniele A1 - Kneyber, Martin A1 - Rimensberger, Peter C. SN - 0021-7557 UL - 10.1016/j.jped.2013.12.003 VL - 90 Y1 - 2014 PB - Brasil ER -