Figure 8

Changes over time in pO 2 (top) and pCO 2 (bottom) levels in infants with and without former BPD (the mode of presentation is the same as that of Figure 1).
Changes over time in pO 2 (top) and pCO 2 (bottom) levels in infants with and without former BPD (the mode of presentation is the same as that of Figure 1).