JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, cilt.26, sa.18, ss.1850-1854, 2013 (SCI-Expanded)
Objective: The objective of this study was to find out the percentage of preterm infants that needed treatment for patent ductus arteriosus (PDA), when treatment decision was based on clinical signs and symptoms, besides echocardiographic findings.