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| Gestational age ⩾34 weeks or birth weight ⩾2000 g |
| No significant coagulopathy or uncontrolled bleeding |
| No major intracranial hemorrhage |
| Reversible lung disease with length of mechanical ventilation <10–14 days |
| No uncorrectable congenital heart disease |
| No lethal congenital anomalies |
| No evidence of irreversible brain damage |
Modified with permission from Van Meurs et al.3
