Phosphodiesterase inhibition and respiratory-distress syndrome.
D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D010726:Phosphodiesterase Inhibitors; D011247:Pregnancy; D012127:Respiratory Distress Syndrome, Newborn / Q000201:enzymology / Q000517:prevention & control*
D010726:Phosphodiesterase Inhibitors