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Fig. 6 | BMC Anesthesiology

Fig. 6

From: Determination of the optimal inspiratory pressure providing adequate ventilation while minimizing gastric insufflation using real-time ultrasonography in Chinese children: a prospective, randomized, double-blind study

Fig. 6

End-tidal carbon dioxide concentration during facemask ventilation. Vertical bars represent 95% Bonferroni-corrected CIs. ▲ P < 0.01 between group P8 and all other groups at time 30 and 60s, between group P10 and all other groups at time 30 and 60s; ∆ P < 0.005 between group P8 and all other groups at time 120 s; ∇ P < 0.005 between group P16 and all other groups at time 120 s

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BMC Anesthesiology

ISSN: 1471-2253

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