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. 2018 Mar 9;8:4224. doi: 10.1038/s41598-018-22710-1

Figure 1.

Figure 1

Postoperative pain profile and change of apnea-hyponea index. Postoperative pain assessment reveals that mild-to-moderate wound pain significantly improved at the 7th day and completely subsided at the 14th day (A).Comparison of apnea-hypopnea index indicated a significant reduction of the disease severity 6 months after suspension palatoplasty (B).