No abstract available
Publication types
-
Editorial
-
Introductory Journal Article
-
Research Support, N.I.H., Extramural
MeSH terms
-
Bronchopulmonary Dysplasia / drug therapy*
-
Chronic Disease
-
Humans
-
Infant, Newborn
-
Infant, Premature*
-
Phosphodiesterase Inhibitors / therapeutic use*
-
Piperazines / therapeutic use*
-
Purines / therapeutic use
-
Sildenafil Citrate
-
Sulfones / therapeutic use*
Substances
-
Phosphodiesterase Inhibitors
-
Piperazines
-
Purines
-
Sulfones
-
Sildenafil Citrate