Pediatric Cardiology · 1986 · 61 citations · 19 references
19
J D ABRAMS, B S JAY, J MELLERIO et al. · The Lancet · 1964 · 198 citations
Evaluation of the Preterm Infant for Patent Ductus Arteriosus
R. Curtis Ellison, George J. Peckham, Peter Lang et al. · PEDIATRICS · 1983 · 191 citations
Medicine, Cardiology, Pediatrics +12