Efficacy of different preparations of budesonide combined with pulmonary surfactant in the treatment of neonatal respiratory distress syndrome: a comparative analysis
KE Hua, LI Zhan-Kui, YU Xi-Ping, GUO Jin-Zhen
CJCP . 2016, (5): 400 -404 .  DOI: 10.7499/j.issn.1008-8830.2016.05.005