CJCP     2011 13 (9):  696-699    ISSN: 1008-8830  CN: 43-1301/R Randomized controlled study of targeted tidal volume ventilation for treatment of severe neonatal respiratory distress syndrome LIU Cui-Qing, CUI Ze, XIA Yao-Fang, MA Li, FAN Li-Li Department of Neonatology, Children′s Hospital of Hebei Province, Shijiazhuang 050031,China. liu.cuiqing@gmail.com Received: null  Revised: null  Online: null Supporting info