Clinical studies in reversal of flow in patent ductus arteriosus.
PRITCHARD
W H
WH
BROFMAN
B L
BL
HELLERSTEIN
H K
HK
D035843:Biomedical Research; D004373:Ductus Arteriosus; D004374:Ductus Arteriosus, Patent; D006801:Humans; D007231:Infant, Newborn