1. Treatment Options for Pediatric Patent Ductus Arteriosus
Jennifer Y. Lam, MD, Steven R. Lopushinsky, MD, Irene W.Y. Ma, MD, PhD, Frank Dicke, MD, MBA, Mary E. Brindle, MD, MPH 
CHEST 
Volume 148, Issue 3, Pages (September 2015)
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2. Figure 1
Flow diagram of study identification, inclusion, and exclusion. Κ agreement between reviewers (J. Y. L. and M. E. B.).
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3. Figure 2
Forest plot of impact of treatment on need for reintervention.
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4. Figure 3 Forest plot of impact of treatment on complications.
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