8.2. Analysis.
Comparison 8 Echocardiographically (ECHO)‐guided intravenous ibuprofen treatment versus standard intravenous ibuprofen treatment, Outcome 2 Reopening of PDA.
Comparison 8 Echocardiographically (ECHO)‐guided intravenous ibuprofen treatment versus standard intravenous ibuprofen treatment, Outcome 2 Reopening of PDA.