O-034 Half Systolic Decay Time (½sdt) Of Ductal Flow Measured By Echocardiography Would Predict Need For Treatment Of Patent Ductus Arteriosus (pda) In Extremely Premature Neonate
O-034 Half Systolic Decay Time (½sdt) Of Ductal Flow Measured By Echocardiography Would Predict Need For Treatment Of Patent Ductus Arteriosus (pda) In Extremely Premature Neonate