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Figure 4 | Trials

Figure 4

From: Inhaled PGE1 in neonates with hypoxemic respiratory failure: two pilot feasibility randomized clinical trials

Figure 4

Boxplots of timeline of events prior to initiation of study aerosol in control and combined IPGE 1 groups (low-dose and high-dose IPGE 1 ). INO, inhaled nitric oxide; OI, oxygenation index. (a) Age at INO start (hours; (b) Age at randomization (hours); (c) Interval from 1st OI > 15 and start of study aerosol (hours); (d) Interval from randomization to start of study aerosol (hours).

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