5Fremes SE,Patterson GA,Williams WG,et al. Single - lung transplantation and closure of patent ductus arteriousus for Eisenmenger, s syndrome. Toronto Lung Transplant Group [ J ]. J Thorac Cardiovasc Surg, 1990,100( 1 ) : 1,.
6Bergstrom S, Ryhage R, Samuelsson B, et al. Prostaglandins and related factors:the stucture of prostaglandin El, Flct and F1 β[J]. J Biol Chem,1963,238(10) :3555.
7Kierler - Jensen N, Ricksten SE, Stenquisto, et al. Inhaled nitric oxcide in the evaluation of heart - transplant candidates with elevated pulmonary vascular resistance [ J ]. J Heart Lung Transplant,1994,13 (3) :366.
8Journois D, Pouard P, Maurlat P, et al. Inhaled nitric oxcide as a therapy for pulmonary hypertension after operation for congenital heart defects [ J ]. J Thorac Cardiovasc Surg, 1994,107 (11) :1129.
9Shekerdernian LS, Ravn HB, Penny DJ. Intravenous sidenafil lowers pulmonary vascular resistance in a model of neonatal pulmonary hypertension [ J ]. Am J Respir Crit Care Med, 2002, 165(6) :1098.
10Watanabe H, Ohashi K, Takeuchi K, et al. Sildenafil for primary and secondary pulmonary hypertension[ J ]. Clin Phamacol Ther,2002,71 (2) :398.
