Comparison of two dose regimens of ibuprofen for the closure of patent ductus arteriosus in preterm newborns Laura Vargas Dornelles, Andréa Lúcia Corso, Rita de Cássia Silveira, Renato Soibelmann Procianoy

Comparison of Oral Ibuprofen and Intravenous Indomethacin for the Treatment of Patent Ductus Arteriosus in Extremely Low Birth Weight Infants Eun Mi Yang, Eun Song Song, Young Youn Choi

Unwinding old habits: deimplementation of treatment regimens for patent ductus arteriosus in preterm infants William E. Benitz