4[1]Ramet M,Haataja R,Marttila R,et al.Allelic association surfactant protein A genes with respiratory distress syndrome.Biol Neonate,2000;77(Suppl 1):21
5[2]Cho K,Matsuda T,Okajima S,et al.Prediction of respiratory distress syndrome by the level of pulmonary surfactant protein A in cord blood sera.Biol Neonate,2000;77(2):83
6[3]Crowley P,Chalmers I,Keirse M.The effects of cortisteroid adminiistration before preterm delivery:an overview of the evidence from controlled trials.Br J Obstet Gynecol,1990;97(1):11
7[4]Ohki Y,Nako Y,Koizumi T,et al.The effects of aerosolized furosemide in infants with chronic lung disease.Acta Paediatrica,1997;86(6):656
8[5]Avent ML,Gal P,Ransom JL,et al.The role of inhaled steroids in the treatment of bronchopulmonary dysplasia.Neonatal Network,1994;13(3):63
